Purani Basti

Area Snapshot

Purani Basti is a ward in Raipur (Zone 5) with 🟢 good livability livability (Score: 74.71/100, Grade: B). It scores +5.7 above the Raipur average.

Strengths: Low Noise, Water Bodies, Earthquake Safety · Needs improvement: Open Area, Green Cover

Best suited for: Investors Working Professionals

Monthly Cost of Living

22 surveys

₹10,194 – ₹19,228 /month

🍽️ Restaurants

₹1,049 – ₹2,299

🛒 Groceries

₹1,648 – ₹2,849

🚗 Transport

₹860 – ₹2,113

💡 Utilities

₹1,058 – ₹2,335

🏠 Housing

₹3,970 – ₹5,541

🏥 Health

₹173 – ₹639

🎭 Lifestyle

₹1,436 – ₹3,452

₹19,284 – ₹41,528 /month

🍽️ Restaurants

₹2,098 – ₹4,598

🛒 Groceries

₹3,296 – ₹5,698

🚗 Transport

₹1,290 – ₹3,170

💡 Utilities

₹1,375 – ₹3,036

🏠 Housing

₹8,725 – ₹18,570

🏥 Health

₹346 – ₹1,278

🎭 Lifestyle

₹2,154 – ₹5,178

₹27,708 – ₹62,702 /month

🍽️ Restaurants

₹3,147 – ₹6,897

🛒 Groceries

₹5,768 – ₹9,972

🚗 Transport

₹1,720 – ₹4,226

💡 Utilities

₹1,693 – ₹3,736

🏠 Housing

₹8,725 – ₹18,570

🎓 Education

₹3,264 – ₹10,480

🏥 Health

₹519 – ₹1,917

🎭 Lifestyle

₹2,872 – ₹6,904

₹8,684 – ₹15,521 /month

🍽️ Restaurants

₹629 – ₹1,379

🛒 Groceries

₹824 – ₹1,425

🚗 Transport

₹688 – ₹1,690

🏠 Housing

₹5,936 – ₹9,223

🏥 Health

₹173 – ₹639

🎭 Lifestyle

₹434 – ₹1,165

Full Breakdown

Click any metric card to explore detailed parameters

↓ Fav

104

Air Quality

Moderate

↑ Fav

74.48

Water

Very Good

↑ Fav

63.5

Sanitation

Good

↑ Fav

80.27

Infrastructure

Very Good

↑ Fav

81.09

Amenities

Very Good

↑ Fav

100

Quiet Score

Perfect

↑ Fav

27.8

Green Cover

Extreme

↑ Fav

Flood Risk

Good

↑ Fav

Earthquake

Perfect

↓ Fav

56.4

Surface Temp

Good

↑ Fav

24.5

Open Area

Extreme

↑ Fav

67.1

Night Lights

Good

↑ Fav

100

Water Bodies

Perfect

↓ Fav

62.1

Population Density

Good

↑ Fav

63.3

Groundwater

Good

↓ Fav

—

Waterlogging

↓ Fav

18.1

Risk Factors

Safe

SPECIAL ← Fav

28.9

Walkability

Extreme

SPECIAL ← Fav

69.6

Safety

Good

Score Trends

Historical parameter scores over the past 35 data points 13 Mar — 11 Jun 2026

What's Nearby

Click a category to toggle • Click markers for details

Showing 370 places across 21 categories from Google Maps

Parameter	Value	NAAQS Limit	Direction
AQI Moderate	104	0–50 Good	Lower is better
Air Quality Index — a single number (0–500) summarizing overall air pollution. Computed from the worst-performing pollutant. AQI ≤50 is "Good"; above 200 is "Very Poor" and dangerous for sensitive groups.
PM2.5	14.87 µg/m³	≤40 µg/m³ (24hr)	Lower is better
Fine particulate matter (diameter <2.5 µm). These ultra-fine particles penetrate deep into lungs and enter the bloodstream, causing respiratory disease, heart attacks, and reduced life expectancy. Main sources: vehicle exhaust, construction dust, industrial emissions, crop burning.
PM10	36.62 µg/m³	≤60 µg/m³ (24hr)	Lower is better
Coarse particulate matter (diameter <10 µm). Includes dust, pollen, and mold spores. Causes coughing, aggravates asthma, and irritates eyes/throat. Less dangerous than PM2.5 but still a major concern in dusty cities like Raipur.
NO₂	32.01 µg/m³	≤40 µg/m³ (annual)	Lower is better
Nitrogen Dioxide — reddish-brown gas from vehicle engines and power plants. Irritates airways, worsens asthma, and contributes to smog/acid rain formation. High NO₂ is a strong indicator of traffic-related pollution.
SO₂	7.34 µg/m³	≤50 µg/m³ (24hr)	Lower is better
Sulfur Dioxide — pungent gas from burning coal, oil, and industrial smelting (steel plants near Raipur). Causes burning sensation in nose/throat, breathing difficulty, and contributes to acid rain which damages buildings and vegetation.
CO	0.40 mg/m³	≤2 mg/m³ (8hr)	Lower is better
Carbon Monoxide — colorless, odorless gas from incomplete combustion (vehicles, generators, burning biomass). Reduces blood's ability to carry oxygen, causing headaches, dizziness. High levels indoors can be fatal. Especially dangerous in enclosed/poorly ventilated areas.
O₃	15.57 µg/m³	≤100 µg/m³ (8hr)	Lower is better
Ground-level Ozone — unlike protective ozone in upper atmosphere, ground-level O₃ is harmful. Formed when sunlight reacts with vehicle exhaust and industrial emissions. Peaks in afternoon heat. Triggers chest pain, coughing, and throat irritation. Especially harmful for children and elderly.
NH₃	7.58 µg/m³	≤400 µg/m³ (24hr)	Lower is better
Ammonia — a pungent gas from agricultural fertilizers, animal waste, sewage treatment, and some industrial processes. High concentrations irritate eyes, nose, and throat. Contributes to secondary PM2.5 formation through atmospheric reactions.

Parameter	Value	Ideal	Score
TDS Very Good	413.18 ppm	≤300 ppm	75 /100
Total Dissolved Solids — measures dissolved minerals, salts & metals in water. High TDS makes water taste salty/bitter, can cause scaling in pipes, and may indicate contamination. BIS acceptable limit: 500 ppm. Lower is better
pH Level Perfect	7.06	6.5–8.5	100 /100
Measures acidity (pH<7) or alkalinity (pH>7) of water. Too acidic water corrodes pipes releasing metals; too alkaline causes scale buildup and bitter taste. Neutral pH 7.0 is ideal. BIS range: 6.5–8.5. Closer to 7.0 is better
Supply Extreme	5.5 hrs/day	24 hrs	22 /100
Hours of piped water supply per day. 24/7 continuous supply is ideal. Intermittent supply causes negative pressure in pipes, drawing in contaminants from surrounding soil. Also forces storage in tanks which increases bacterial growth. Higher is better
Fluoride Perfect	0.664 mg/L	≤1.0 mg/L	100 /100
Fluoride concentration in water. Small amounts (0.5–1.0 mg/L) help prevent dental cavities, but excess fluoride (>1.5 mg/L) causes dental fluorosis (staining/pitting of teeth) and skeletal fluorosis (bone deformity). BIS limit: 1.0 mg/L (acceptable), 1.5 mg/L (max permissible). Lower is better
Total (sum of 4 params)	297/400
Water Score (Total ÷ 4) Very Good	74.48 /100

Parameter	Pre-Monsoon	Monsoon	Post-Monsoon	BIS Limit
Nitrate (NO₃⁻-N)	20.71 mg/L	14.59 mg/L	16.40 mg/L	≤10.16 mg/L (as N)

Station	Reported (as N)	As NO₃⁻	BIS Limit	Status
Patharidih (Kharun)	20.71 mg/L	~91.7 mg/L	45 mg/L	🔴 2× over limit
Simga (Seonath)	12.96 mg/L	~57.4 mg/L	45 mg/L	🔴 Over limit
Gatora-2 (Arpa)	29.87 mg/L	~132.4 mg/L	45 mg/L	🔴 3× over limit

Parameter	What It Measures	Better Direction	BIS Standard
TDS	Total Dissolved Solids — dissolved minerals, salts & metals. High TDS causes salty/bitter taste and pipe scaling.	↓ Lower	≤500 ppm (acceptable) ≤2000 ppm (max)
pH Level	Acidity/alkalinity of water. Too acidic corrodes pipes; too alkaline causes scale buildup. Best at neutral 7.0.	≈ Closer to 7.0	6.5–8.5
Supply Hours	Hours of piped water per day. Intermittent supply draws contaminants into pipes and forces tank storage (bacterial growth).	← Higher	24 hrs (ideal)
Fluoride	Fluoride concentration. Small amounts prevent cavities; excess causes dental/skeletal fluorosis (bone damage).	↓ Lower	≤1.0 mg/L (safe) ≤1.5 mg/L (max)
Nitrate	NO₃⁻ from agricultural runoff & sewage. Excess causes "blue baby syndrome" in infants and long-term health risks.	↓ Lower	≤45 mg/L (as NO₃⁻)

Parameter	Value	Score	Benchmark	Weight
ODF Status	ODF+	70	ODF++ is best	20%
Open Defecation Free certification. ODF means no open defecation. ODF+ adds solid/liquid waste management. ODF++ means all faecal sludge is safely managed and treated.
Sewage Treatment Coverage	48.00%	48	100% ideal	30%
Percentage of households connected to a Sewage Treatment Plant (STP) or decentralized treatment system. Higher coverage means less untreated sewage entering water bodies.
Drainage Coverage	60.00%	60	100% ideal	25%
Storm water and waste water drainage network coverage. Proper drainage prevents waterlogging, mosquito breeding, and disease outbreaks during monsoon.
Waste Collection	Daily	80	Daily (2x) is best	15%
Door-to-door waste collection frequency. Daily (2x) = twice daily collection. Daily = once daily. Alt. Day = alternate days. More frequent collection reduces open dumping and disease vectors.
Sewage Disposal Method	STP Connected	85	Centralized STP best	10%
How sewage is treated. Centralized STP = large treatment plant serving the sector/city. STP Connected = individual ward connected to STP. Septic Tank = on-site treatment. Open Drain = untreated discharge (worst).

Parameter	Value
Avg Built Surface per Pixel	0.0 m²
Total Built Surface	0 m²
Built Surface Fraction	3,273.9%
Avg Building Height	8.74 m
Max Building Height	19.1 m
Total Built Volume	50,985,252 m³
Mean Built Volume per Pixel	32,019.7 m³

Parameter	1000m	3000m	Average
Built-up (LULC)	71.9%	79.1%	75.5%
Avg Bldg Height	8.38 m	9.10 m	8.74 m
Night Radiance	35.12	32.62	33.87
Urbanization	100.0	100.0	100.0
Dynamic World Built	77.2%	90.8%	84.0%
NDBI	-0.0688	-0.0102	-0.0400
Impervious Surface	41.3%	46.9%	44.1%
Mean Slope	0.10°	0.10°	0.10°
Infra Score	81.1	79.4	80.4

Parameter	Value
Avg Built Surface per Pixel	3,235.7 m²
Total Built Surface	100,659,522 m²
Built Surface Fraction	3,204.1%
Avg Building Height	8.38 m
Max Building Height	14.4 m
Total Built Volume	9,663,535 m³
Mean Built Volume per Pixel	31,069.3 m³

Parameter	Value
Avg Built Surface per Pixel	3,376.6 m²
Total Built Surface	945,398,721 m²
Built Surface Fraction	3,343.7%
Avg Building Height	9.10 m
Max Building Height	23.8 m
Total Built Volume	92,306,969 m³
Mean Built Volume per Pixel	32,970.2 m³

Parameter	Risk Level	Score	Benchmark	Weight
River Flood Risk	Medium	40	Low (10) = Safest	50%
Risk of flooding from rivers. Raipur drains into the Mahanadi basin via Kharun, Pairy, and Seonath rivers. Areas near the Kharun River corridor (Mowa, Kachna, Labhandi) face highest risk during monsoon.
Urban Waterlogging	Medium	40	Low (10) = Safest	50%
Risk of urban waterlogging due to inadequate storm-water drainage. RMC data shows 97% incidence of waterlogging in the city with a 52% drainage coverage gap. Dense old-city areas and lake overflow zones are most vulnerable.

Parameter	Value	Description
Soil Type	Mixed alluvial	Primary differentiator — soft soil amplifies earthquake shaking
Seismic Zone	Zone II	BIS IS-1893 classification (Zone II = lowest hazard in India)
PGA (475-yr)	0.0155g	Peak Ground Acceleration for 475-year return period (~10% in 50 yrs)
PGA (2475-yr)	0.0325g	Peak Ground Acceleration for 2475-year return period (~2% in 50 yrs)
Liquefaction Risk	None	Soil liquefaction potential during seismic events — saturated soils are most susceptible
Raw Risk Score	1/5	1/5 = safest (hard soil), 5/5 = highest risk (soft saturated soil in high zone)

Parameter	1000m	3000m	Average (Final)
Mean Temp	30.77°C	31.00°C	30.89°C
Min Temp	23.99°C	23.07°C	23.53°C
Max Temp	39.34°C	40.02°C	39.68°C
LST Score	56.9	56.0	56.4

Parameter	1000m	3000m	Average (Final)
Built-up %	71.9%	79.1%	75.5%
Open Space %	28.1%	20.9%	24.5%
Score	28.1	20.9	24.5

Parameter	1000m	3000m	Average (Final)
Avg Radiance	34.861	32.259	33.560
Score	69.7	64.5	67.1

Parameter	1000m	3000m	Average (Final)
Permanent Water %	76.66%	66.47%	71.57%
Seasonal Water %	98.59%	97.77%	98.18%
Score	100.0	100.0	100.0

Parameter	1000m	3000m	Average (Final)
Population	22,964	222,234	122,599
Density (per km²)	7,310	7,860	7,585
Score	63.5	60.7	62.1

Parameter	Value	Weight	Sub-Score
Soil Moisture Average annual soil moisture (0–200 mm)	133.6 mm	30%	66.8 /100
GW Recharge P − ET − Runoff (−200 to +400 mm/yr)	+0.1 mm/yr	25%	33.3 /100
PDSI (Drought Index) −4 (severe drought) to +4 (very wet)	2.97	20%	87.1 /100
SM Trend Soil moisture change 2021→2024 (−50 to +50 mm)	+0.0 mm	15%	50.0 /100
Precipitation Annual rainfall (800–1800 mm/yr)	1,876 mm/yr	10%	100.0 /100
Groundwater Score	100%	63.3/100

Parameter	Value	Weight	Sub-Score
Soil Moisture Average annual soil moisture (0–200 mm)	133.9 mm	30%	66.9 /100
GW Recharge P − ET − Runoff (−200 to +400 mm/yr)	-0.2 mm/yr	25%	33.3 /100
PDSI (Drought Index) −4 (severe drought) to +4 (very wet)	2.97	20%	87.1 /100
SM Trend Soil moisture change 2021→2024 (−50 to +50 mm)	+0.0 mm	15%	50.0 /100
Precipitation Annual rainfall (800–1800 mm/yr)	1,876 mm/yr	10%	100.0 /100
Groundwater Score	100%	63.3/100

Parameter	Value	Weight	Sub-Score
Soil Moisture Average annual soil moisture (0–200 mm)	133.3 mm	30%	66.7 /100
GW Recharge P − ET − Runoff (−200 to +400 mm/yr)	+0.4 mm/yr	25%	33.4 /100
PDSI (Drought Index) −4 (severe drought) to +4 (very wet)	2.97	20%	87.2 /100
SM Trend Soil moisture change 2021→2024 (−50 to +50 mm)	+0.0 mm	15%	50.0 /100
Precipitation Annual rainfall (800–1800 mm/yr)	1,875 mm/yr	10%	100.0 /100
Groundwater Score	100%	63.3/100

Category	Score	Issues
Environmental Hazards	25	1
Old City Sewer System Failure (100m, critical)
Water & Drainage	25	1
Old City Basin Flooding (50m, critical)
Air Pollution Sources	18	1
Narrow Lane Vehicle Pollution (100m, high)
Infrastructure Stress	25	1
Medieval-Width Lanes (50m, critical)
Land & Zoning Risks	18	1
Old City Property Title Issues (0m, high)
Safety & Social	14	1
Dense Settlement Crime Zone (200m, medium)
Future Threats	0	0
Health & Nuisance	18	1
Meat Market Area (300m, high)
Accessibility Risks	20	1
Only Two Entry/Exit Points (50m, high)

Category	Count	Max	Score
Hospitals (500m)	1	3	33 /100
Hospitals (500m) — 1 places within 500m View Full Details 1. Dr Lunia's Center 4.4 483 m
Hospitals (2km)	20	5	100 /100
Hospitals (2km) — 20 places within 2km View Full Details 1. Dr Lunia's Center 4.4 483 m 2. District Hospital,Raipur 3.4 587 m 3. BalGopal Children Hospital 4.9 750 m 4. Dr. Prachi Bhattar's 4.9 894 m 5. Sarwa Trauma Hospital 4.3 1.1 km 6. Hearing Care Center Now Hearzap - Raipur H.O 4.5 1.1 km 7. IVH - Indian Veterinary Hospital by Dr. Sanjay Jain 4.7 1.3 km 8. Dr Manish Agrawal's Experteeth, Senior Dentist in Raipur 4.9 1.4 km 9. MMI DIAGNOSTICS 2.5 1.4 km 10. meenakshi's 4.3 1.5 km + 10 more — View all
Schools (1km)	9	5	100 /100
Schools (1km) — 9 places within 1km View Full Details 1. Govt. Dudhdhari Bajrang Girls' Post-Graduate Autonomous College 3.9 191 m 2. J.R.Dani Girls School 253 m 3. Madhav Rao Sapre Higher Secondary School 377 m 4. Shri Wamanrao Lakhe Higher Secondary School 602 m 5. Mahant Laxminarayan Das College 3.6 604 m 6. Nutan Higher Secondary School 926 m 7. Saraswati Nagar nigam Girls hr sec School 936 m 8. Agrasen Mahavidyalaya 3.8 940 m 9. Prof.J.N Pandey Shaa. Bahu. Uchch. Maha. Vidyalaya 985 m
Markets (1km)	3	3	99 /100
Markets (1km) — 3 places within 1km View Full Details 1. Shubham K Mart 3.9 621 m 2. Sumeet Bazaar Old Baijnathpara Raipur 3.7 913 m 3. Sumeet Bazaar New Baijnathpara Raipur 3.7 923 m
Parks (500m)	4	3	100 /100
Parks (500m) — 4 places within 500m View Full Details 1. Sapre Volleyball Court 4.0 339 m 2. New Swami Vivekananda Gardens (New Buddha Garden) 4.3 344 m 3. Fitness Factory 4.4 411 m 4. vivekanand park 4.4 490 m
BRTS/Bus Stop (1km)	0	2	0 /100
Pharmacy (2km)	20	3	100 /100
Pharmacy (2km) — 20 places within 2km View Full Details 1. Jan Aushadhi Kendra 2.5 483 m 2. German Homoeo Pharmacy 4.1 486 m 3. Anup Medical 3.8 678 m 4. Shree Mahamaya Clinic 4.7 706 m 5. Dr.A.Ghani Homeo Pharmacy and Clinic 3.5 754 m 6. Sukhnandan Lal Gupta Ayurvedic Pharmacy 4.5 882 m 7. Dr.Trivedis Homeopathy Clinic : Purani Basti (Dr.Uttkarsh Trivedi) 4.7 894 m 8. SHARDA MEDICAL STORES 3.3 1.3 km 9. SHREE HOMOEO PHARMACY CENTER 4.9 1.4 km 10. Shri dhanvantari generic medical stores 4.1 1.4 km + 10 more — View all
Banks (1km)	8	3	100 /100
Banks (1km) — 8 places within 1km View Full Details 1. SBI ATM 4.3 543 m 2. Bank of Baroda Gandhi Chowk Raipur Branch 3.6 560 m 3. CANARA BANK - RAIPUR MAIN 3.4 599 m 4. CANARA BANK ATM 3.7 599 m 5. SBI SME Branch Raipur 3.1 781 m 6. Indian Bank 1.0 793 m 7. Bank of Baroda G E Road Branch 3.7 967 m 8. Bank of India 3.7 983 m
Restaurants (1km)	3	5	60 /100
Restaurants (1km) — 3 places within 1km View Full Details 1. Noorjaha Prime 4.2 780 m 2. Hotel Hyderabadi 3.8 862 m 3. Hotel Noorjaha 3.9 898 m
Worship (1km)	10	3	100 /100
Worship (1km) — 10 places within 1km View Full Details 1. Kali Maa Mandir 4.5 438 m 2. Budheshwar Mahadev Mandir 4.5 519 m 3. Shree Rajarajeshwari Maa Mahamaya Devi Mandir Raipur 4.7 644 m 4. Arya Samaj Mandir 4.0 836 m 5. Shree Banjari Mata Mandir 4.0 850 m 6. St. Joseph's Cathedral 4.5 853 m 7. SRI CHIKNI MANDIR, GOL BAZAR 3.8 878 m 8. Kankali Mata Mandir 4.5 887 m 9. Arya Samaj Mandir, Tikrapara 4.7 919 m 10. Shree Banjari Mata Mandir,Byron bazar 3.6 989 m
Transport Services (1km)	19	4	100 /100
Transport Services (1km) — 19 places within 1km View Full Details 1. Garib Nawaz Tour & Travels 3.4 473 m 2. Smart kgn 3.3 511 m 3. MG TRAVELS 4.7 533 m 4. Electric Vehicle Charging Station 3.7 545 m 5. Shri Guru Services 3.3 558 m 6. Ather Grid Charging Station 1.0 591 m 7. Saikripa Enterprises 597 m 8. Public Parking Lot 4.2 646 m 9. Railway Aarakshan Kendra 5.0 669 m 10. CG State Hanger Helipad 3.9 711 m + 9 more — View all
Total (sum of 11 categories)	892/1100
Amenity Score (Total ÷ 11)	81.09 /100

Source	Count (2 km)	Nearest (m)	Impact
Major Highways Motorways, trunk & primary roads (high traffic volume)	0	N/A	Low
Industrial Zones Factories, manufacturing & industrial land use areas	0	N/A	Low
Railway Lines Rail & light rail tracks (intermittent but high peak noise)	0	N/A	Low
Airport Swami Vivekananda Airport (flight path noise)	—	12.2 km	Low

Factor	Weight	Value	Contribution	Meaning
Highway Proximity	40%	N/A	40.0	Farther from highways = less traffic noise = higher score
Industrial Proximity	25%	N/A	25.0	Farther from factories = less industrial hum = higher score
Railway Proximity	15%	N/A	15.0	Farther from tracks = less train noise = higher score
Highway Density	10%	0 roads	10.0	Fewer major roads nearby = less cumulative traffic noise
Industrial Density	10%	0 zones	10.0	Fewer industrial zones = quieter residential environment
Total Quiet Score	100%	—	100.0	Higher score = quieter and more livable

Parameter	Value	Weight	Sub-Score
NDVI Mean Average greenness index. Scale: 0 (no plants) → 0.5+ (lush forest).	0.152	40%	30.4 /100
Vegetation Coverage % of land with meaningful greenery (grass, shrubs, trees).	11.1%	30%	11.1 /100
Dense Green Cover % of land with thick, healthy tree cover (parks, gardens, forests).	5.9%	20%	11.7 /100
Parks within 500m Number of public parks/gardens within walking distance.	4	10%	100 /100
Averaged (1000m + 3000m) Green Score	27.8 /100

Parameter	Value	Weight	Sub-Score
NDVI Mean Average greenness index. Scale: 0 (no plants) → 0.5+ (lush forest).	0.112	40%	22.4 /100
Vegetation Coverage % of land with meaningful greenery (grass, shrubs, trees).	9.3%	30%	9.3 /100
Dense Green Cover % of land with thick, healthy tree cover (parks, gardens, forests).	6.9%	20%	13.8 /100
Parks within 500m Number of public parks/gardens within walking distance.	4	10%	100 /100
1000m Buffer Green Score	24.5 /100

Parameter	Value	Weight	Sub-Score
NDVI Mean Average greenness index. Scale: 0 (no plants) → 0.5+ (lush forest).	0.191	40%	38.2 /100
Vegetation Coverage % of land with meaningful greenery (grass, shrubs, trees).	12.9%	30%	12.9 /100
Dense Green Cover % of land with thick, healthy tree cover (parks, gardens, forests).	4.8%	20%	9.6 /100
Parks within 500m Number of public parks/gardens within walking distance.	4	10%	100 /100
3000m Buffer Green Score	31.1 /100

Parameter	1000m	3000m	Average (Final)
NDVI Mean	0.112	0.191	0.152
Vegetation %	9.3%	12.9%	11.1%
Dense Green %	6.9%	4.8%	5.9%
Barren %	66.2%	60.3%	63.2%
Tree Canopy %	5.4%	9.0%	7.2%
Green Score	24.5	31.1	27.8

Residents Say

Real opinions from people living in Purani Basti

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Pros & Cons

Pros

Clean air quality

Safe drinking water

Well-maintained sanitation

Good access to hospitals, schools & markets

Peaceful & quiet environment

Cons

Limited green cover

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Compare with these areas

Category	Search Radius	Max Count for 100	Points per Amenity	Formula
Hospitals (500m)	500m	3	33	`min(100, count × 33)`
Hospitals (2km)	2km	5	20	`min(100, count × 20)`
Schools (1km)	1km	5	20	`min(100, count × 20)`
Markets (1km)	1km	3	33	`min(100, count × 33)`
Parks (500m)	500m	3	33	`min(100, count × 33)`
BRTS/Bus Stop (1km)	1km	2	50	`min(100, count × 50)`
Pharmacy (2km)	2km	3	33	`min(100, count × 33)`
Banks (1km)	1km	3	33	`min(100, count × 33)`
Restaurants (1km)	1km	5	20	`min(100, count × 20)`
Worship (1km)	1km	3	33	`min(100, count × 33)`
Transport Services (1km)	1km	4	25	`min(100, count × 25)`

Category	Found	Raw (count × pts)	Capped at 100
Hospitals (500m)	1	1 × 33 = 33	33
Hospitals (2km)	20	20 × 20 = 400	100 (capped)
Schools (1km)	9	9 × 20 = 180	100 (capped)
Markets (1km)	3	3 × 33 = 99	99
Parks (500m)	4	4 × 33 = 132	100 (capped)
BRTS/Bus Stop (1km)	0	0 × 50 = 0	0
Pharmacy (2km)	20	20 × 33 = 660	100 (capped)
Banks (1km)	8	8 × 33 = 264	100 (capped)
Restaurants (1km)	3	3 × 20 = 60	60
Worship (1km)	10	10 × 33 = 330	100 (capped)
Transport Services (1km)	19	19 × 25 = 475	100 (capped)
Sum of all categories	2633	892
Final Score = 892 ÷ 11	81.09/100

Parameter	Condition	Score
TDS (mg/L)	≤ 300 ppm	100
301 – 600 ppm	75
601 – 900 ppm	50
> 900 ppm	25
pH Level	6.5 – 8.5	100
6.0 – 6.5 or 8.5 – 9.0	70
< 6.0 or > 9.0	30
Water Supply	24 hrs/day	100
Less than 24 hrs	`(hours ÷ 24) × 100`
Fluoride	≤ 1.0 mg/L	100
1.1 – 1.5 mg/L	60
> 1.5 mg/L	20

Parameter	Value	Score
TDS	413.18 ppm	75
pH Level	7.06	100
Supply	5.5 hrs/day	22
Fluoride	0.664 mg/L	100

Station	River	Parameter	Pre-Monsoon	Monsoon	Post-Monsoon	Status
Patharidih	Kharun	Nitrate (NO₃⁻-N)	20.71 mg/L	14.59 mg/L	16.40 mg/L	🔴 Hotspot all 3 seasons
Simga	Seonath	Nitrate (NO₃⁻-N)	12.96 mg/L	—	11.95 mg/L	🟠 Hotspot pre & post monsoon

AQI Range	Category	Health Impact
0 – 50	Good	Minimal impact
51 – 100	Satisfactory	Minor breathing discomfort to sensitive people
101 – 200	Moderate	Breathing discomfort to people with lung/heart disease
201 – 300	Poor	Breathing discomfort on prolonged exposure
301 – 400	Very Poor	Respiratory illness on prolonged exposure
401 – 500	Severe	Affects healthy people; serious impact on those with existing diseases

AQI	PM2.5 (µg/m³) 24-hr avg	PM10 (µg/m³) 24-hr avg	NO₂ (µg/m³) 24-hr avg	SO₂ (µg/m³) 24-hr avg	CO (mg/m³) 8-hr avg	O₃ (µg/m³) 8-hr avg	NH₃ (µg/m³) 24-hr avg
Good (0–50)	0–30	0–50	0–40	0–40	0–1.0	0–50	0–200
Satisfactory (51–100)	31–60	51–100	41–80	41–80	1.1–2.0	51–100	201–400
Moderate (101–200)	61–90	101–250	81–180	81–380	2.1–10	101–168	401–800
Poor (201–300)	91–120	251–350	181–280	381–800	10.1–17	169–208	801–1200
Very Poor (301–400)	121–250	351–430	281–400	801–1600	17.1–34	209–748	1201–1800

Pollutant	Value	Unit	Category Impact
PM2.5	14.87	µg/m³	Good
PM10	36.62	µg/m³	Good
NO₂	32.01	µg/m³	Good
SO₂	7.34	µg/m³	Good
CO	0.4	mg/m³	Good
O₃	15.57	µg/m³	Good
NH₃	7.58	µg/m³	Good

AQI Range	Air Quality Score (for Livability)	Method
0 – 500	`max(0, 100 − AQI)`	Inverted: lower AQI = higher livability

NDVI Range	Category	Description
< 0.0	Water	Water bodies, rivers, ponds
0.0 – 0.1	Barren	Bare soil, rock, sand, built-up areas
0.1 – 0.2	Sparse	Sparse vegetation, urban green, scattered shrubs
0.2 – 0.4	Moderate	Grassland, cropland, gardens, roadside trees
0.4 – 0.6	Dense	Dense parks, plantation, forest patches
> 0.6	Very Dense	Closed canopy forest, dense tropical vegetation

Component	Raw Value	Sub-Score	Weight	Contribution
NDVI Mean	0.152	30.4/100	40%	12.16
Vegetation Coverage	11.1%	11.1/100	30%	3.33
Dense Green Cover	5.9%	11.7/100	20%	2.34
Parks within 500m	4	100/100	10%	10
Green Cover Score	27.8/100

Parameter	Weight	How It's Scored
Highway Proximity	40%	Distance to nearest motorway/trunk/primary road. 0m = 0 points, ≥2000m = 100 points. Linear interpolation.
Industrial Proximity	25%	Distance to nearest industrial zone. 0m = 0 points, ≥2000m = 100 points. Linear interpolation.
Railway Proximity	15%	Distance to nearest rail/light rail track. 0m = 0 points, ≥2000m = 100 points.
Highway Density	10%	Count of major roads within 2km. 0 roads = 100 points, ≥10 roads = 0 points.
Industrial Density	10%	Count of industrial zones within 2km. 0 zones = 100 points, ≥5 zones = 0 points.

Source	Reference Level	At 100m	At 500m	At 1000m
Major Highway	78 dB @ 10m	58 dB	44 dB	38 dB
Industrial Zone	70 dB @ 50m	64 dB	50 dB	44 dB
Railway (Leq)	60 dB @ 25m	48 dB	34 dB	28 dB
Airport	75 dB @ 1km	—	81 dB	75 dB

Zone	Day Limit	Night Limit	Typical Areas
Industrial	75 dB	70 dB	Factory areas, manufacturing hubs (Siltara, Urla)
Commercial	65 dB	55 dB	Markets, commercial zones (Pandri, Malviya Road)
Residential	55 dB	45 dB	Housing colonies, wards (Shankar Nagar, Tatibandh)
Silence	50 dB	40 dB	Near hospitals, schools, courts (within 100m)

Score Range	Rating	What It Means
80–100	Excellent	Very quiet, far from all noise sources — ideal for families and health-conscious residents
60–79	Good	Generally peaceful with minimal noise intrusion — suitable for comfortable living
40–59	Moderate	Some noise from traffic or industrial areas — consider soundproofing improvements
20–39	Below Average	Noticeable noise pollution — may affect sleep quality and daily comfort
0–19	Poor	High noise exposure — health risks from prolonged exposure (stress, hearing, cardiovascular)

Parameter	Weight	How It's Scored
ODF Status	20%	ODF++ = 100, ODF+ = 70, ODF = 40. Based on SBM Urban certification level. ODF++ means no open defecation plus solid & liquid waste management.
Sewage Treatment Coverage	30%	Direct percentage value (0–100%). Measures the proportion of area connected to sewage treatment plants (STPs). Higher coverage means less untreated sewage discharge.
Drainage Coverage	25%	Direct percentage value (0–100%). Measures the extent of paved/covered storm-water drains. Better drainage prevents waterlogging and disease vectors.
Waste Collection	15%	Daily (2x) = 100, Daily = 80, Alternate Day = 50. Reflects frequency and reliability of door-to-door waste collection by the municipal body.
Sewage Disposal Method	10%	Centralized STP = 100, STP Connected = 80, Septic Tank = 50, Open Drain = 10. Measures how responsibly sewage effluent is handled before discharge.

Level	Criteria	Score
ODF++	No open defecation + all sewage/septage safely treated + proper fecal sludge management	100
ODF+	No open defecation + no untreated sewage/septage discharged into water bodies/open drains	70
ODF	No open defecation — all households have access to toilets and use them	40

Score Range	Rating	What It Means
80–100	Excellent	Comprehensive sanitation coverage — ODF++ certified, high sewage treatment, reliable waste collection
60–79	Good	Good infrastructure with room for improvement — most areas connected to STPs, daily waste collection
40–59	Moderate	Basic sanitation in place but gaps in coverage — some open drains, partial sewage treatment
20–39	Below Average	Significant gaps in sanitation — poor drainage, infrequent waste collection, septic-tank-dependent
0–19	Poor	Severe sanitation deficits — open defecation areas, untreated sewage discharge, disease risk

Parameter	Weight	Description	Risk → Score
River Flood Risk	50%	Proximity to rivers (Kharun, Pairy, Seonath) and flood history	Low = 10, Low-Medium = 25, Medium = 40, High = 70, Very High = 85
Urban Waterlogging	50%	Storm-water drainage adequacy and monsoon waterlogging history	Low = 10, Low-Medium = 25, Medium = 40, High = 70, Very High = 85

Nearby RERA-Registered Projects

CG-RERA registered projects near Purani Basti

View all in Project IQ

Filter: Within 2 km 2-4 km

#	Project	RERA No.	Status	Completion	Distance
1	PMAY OF 58 DUS AT NEAR DKS PARISAR ,RAIPUR Raipur	PCGRERA270223001613	Ongoing	42%	1.36 km	View
2	METROPOLIS Raipur	PCGRERA201119001071	Ongoing	100%	1.43 km	View
3	sumeet busIness park Raipur	PCGRERA130618000143	Ongoing	54%	1.51 km	View
4	ANAND ARCADE Raipur	PCGRERA200818000705	Ongoing	100%	1.62 km	View
5	GULZAR HOMES Raipur	PCGRERA011218000863	Ongoing	100%	1.64 km	View
6	sumeet trade center (commercial) sumeet residency(residential) Raipur	PCGRERA311220001176	New	75%	1.67 km	View
7	FORUM BUSINESS CENTRE Raipur	PCGRERA121021001285	New	100%	2.05 km	View
8	simran squre Raipur	PCGRERA070618000077	Ongoing	100%	2.08 km	View
9	CENTRUM Raipur	PCGRERA200618000251	Ongoing	100%	2.09 km	View
10	AKANKSHA PARISAR Raipur	PCGRERA200818000706	Ongoing	100%	2.15 km	View
11	WISDOM RESIDENCY Raipur	PCGRERA250119000906	Ongoing	100%	2.21 km	View
12	AVINASH NEOPOLIS PHASE-1 Raipur	PCGRERA301024001843	New	7%	2.24 km	View
13	chandra planet Raipur	PCGRERA220618000286	Ongoing	100%	2.28 km	View
14	ASHOKA ROYAL A&B Raipur	PCGRERA220618000272	Ongoing	100%	2.28 km	View
15	ASK PARADISE Raipur	PCGRERA090818000676	Ongoing	100%	2.28 km	View
16	ask business triangle (abt) Raipur	PCGRERA131221001302	New	100%	2.36 km	View
17	BAJAJ SKY HEIGHTS Raipur	PCGRERA281021001295	New	100%	2.39 km	View
18	SHIVA RESIDENCY PHASE - III Raipur	PCGRERA041218000865	Ongoing	100%	2.44 km	View
19	ASHOKA IKON PHASE -3 Raipur	PCGRERA220620001123	New	100%	2.45 km	View
20	PITHALIA PLAZA Raipur	PCGRERA260618000325	Ongoing	100%	2.45 km	View
21	SHIVA RESIDENCY PHASE - A-1 Raipur	PCGRERA041218000864	Ongoing	100%	2.48 km	View
22	MOSAIC BUSINESS & COMMUNITY CENTRE Raipur	PCGRERA050718000473	Ongoing	63%	2.53 km	View
23	mittal' 16 Raipur	PCGRERA150618000190	Ongoing	100%	2.56 km	View
24	ABHINANDAN TOWER Raipur	PCGRERA130618000135	Ongoing	100%	2.56 km	View
25	aviva green city Raipur	PCGRERA051018000796	Ongoing	100%	2.56 km	View
26	SPARSH SQUARE Raipur	PCGRERA280319000949	Ongoing	100%	2.63 km	View
27	wallfort heightS phase iii Raipur	PCGRERA030424001753	New	35%	2.64 km	View
28	CHANDRA SPHINX Raipur	PCGRERA150618000186	Ongoing	100%	2.67 km	View
29	RAHEJA TOWER Raipur	PCGRERA150618000197	Ongoing	100%	2.68 km	View
30	wallfort omega Raipur	PCGRERA031121001298	New	100%	2.72 km	View
31	SAMRAT VATIKA Raipur	PCGRERA280618000366	Ongoing	100%	2.73 km	View
32	UNIQUE PARADISE PHASE -2 Raipur	PCGRERA160323001618	New	100%	2.74 km	View
33	RAJARIA INDUSTRIAL EUIPMENTS PRIVATE LIMITED RAJIM	PCGRERA040919001033	Ongoing	97%	2.75 km	View
34	UNIQUE PARADISE PHASE -2 EXTENSION Raipur	PCGRERA150925001967	New	60%	2.76 km	View
35	wallfort heights phase -2 ( g,h,i,j,K,L ) Raipur	PCGRERA200921001265	New	100%	2.77 km	View
36	river county - 08 Raipur	PCGRERA210920001147	Ongoing	100%	2.77 km	View
37	river county - 05 Raipur	PCGRERA210920001146	Ongoing	100%	2.78 km	View
38	river county - 06 Raipur	PCGRERA210920001145	Ongoing	100%	2.78 km	View
39	PMAY OF 290 (dus) AT BHATAGAON ,RAIPUR Raipur	PCGRERA290722001491	Ongoing	100%	2.79 km	View
40	river county - 07 Raipur	PCGRERA210920001148	Ongoing	100%	2.8 km	View
41	NATURAL CITY Raipur	PCGRERA200618000250	Ongoing	100%	2.8 km	View
42	HAPPY HOMES Raipur	PCGRERA221018000822	Ongoing	100%	2.81 km	View
43	river county - 04 Raipur	PCGRERA131120001160	Ongoing	100%	2.81 km	View
44	river county - 03 Raipur	PCGRERA061120001157	Ongoing	100%	2.81 km	View
45	river county - 02 Raipur	PCGRERA061120001158	Ongoing	100%	2.81 km	View
46	ASK GRANDIOSE Raipur	PCGRERA090818000683	New	100%	2.83 km	View
47	LALGANGA REGALIA Raipur	PCGRERA180718000605	Ongoing	100%	2.83 km	View
48	VIMLA VIHAR Raipur	PCGRERA250918000781	Ongoing	100%	2.84 km	View
49	SLT WATER FRONT Raipur	PCGRERA140618000152	Ongoing	100%	2.86 km	View
50	rIVER COUNTY (J-BLOCK) Raipur	PCGRERA081024001838	New	100%	2.87 km	View
51	RIVER COUNTY - 3 Raipur	PCGRERA060122001314	New	78%	2.87 km	View
52	river county - 01 Raipur	PCGRERA210920001144	Ongoing	100%	2.88 km	View
53	MAY FAIR Raipur	PCGRERA180718000591	Ongoing	100%	2.9 km	View
54	GOLDEN SANDS Raipur	PCGRERA291218000884	Ongoing	91%	2.91 km	View
55	lotus tower phase i Raipur	PCGRERA280618000378	Ongoing	100%	2.95 km	View
56	SAI SHARDHA Raipur	PCGRERA050718000468	Ongoing	100%	2.96 km	View
57	uttam city Raipur	PCGRERA270622001448	New	100%	2.97 km	View
58	DHEBAR CITY HOMES Raipur	PCGRERA280618000381	Ongoing	75%	2.97 km	View
59	lotus tower phase ii Raipur	PCGRERA280618000377	Ongoing	20%	2.98 km	View
60	SIMRAN CITY EXTENSION Raipur	PCGRERA150618000185	Ongoing	87%	2.99 km	View
61	NATURAL CITY PHASE II Raipur	PCGRERA160125001866	New	100%	3.09 km	View
62	VARDHMAN SKYLINE - RAIPUR Raipur	PCGRERA060618000064	Ongoing	100%	3.09 km	View
63	shiva prime Raipur	PCGRERA140618000175	Ongoing	100%	3.14 km	View
64	ASHOKA IMPRESSION PHASE - 2 Raipur	PCGRERA220618000271	Ongoing	100%	3.14 km	View
65	SAI SILVER Raipur	PCGRERA140618000150	New	100%	3.15 km	View
66	GULMOHAR PARK Raipur	PCGRERA231018000823	Ongoing	100%	3.17 km	View
67	GT UNI HOMES Raipur	PCGRERA070219000912	New	100%	3.21 km	View
68	Vinayak Green Scape Raipur	PCGRERA210425001911	New	85%	3.21 km	View
69	SAI SIMRAN PURENA Raipur	PCGRERA050718000469	Ongoing	100%	3.22 km	View
70	pmay of 224 (dus) at mathpuraina Raipur	PCGRERA220722001478	Ongoing	100%	3.22 km	View
71	MADHURIMA APARTMENT Raipur	PCGRERA021123001694	New	100%	3.24 km	View
72	jainam park Raipur	PCGRERA050618000044	New	83%	3.25 km	View
73	gt uni homes phase-2 Raipur	PCGRERA050122001309	New	100%	3.25 km	View
74	chhugani pride phase - 2 Raipur	PCGRERA030821001241	New	97%	3.28 km	View
75	RALAS ENCLAVE Raipur	PCGRERA160718000556	Ongoing	100%	3.31 km	View
76	AVENUE - 144 Raipur	PCGRERA290818000734	Ongoing	100%	3.31 km	View
77	aakrity Raipur	PCGRERA040719001004	Ongoing	100%	3.33 km	View
78	pmay of 280(dus) at kata chirhuldih ,raipur Raipur	PCGRERA290722001492	Ongoing	100%	3.33 km	View
79	CREST GREENS Raipur	PCGRERA250518000013	Ongoing	100%	3.38 km	View
80	BAJAJ C GREEN Raipur	PCGRERA050326002051	New	29%	3.41 km	View
81	M/S SHIVNATH APARTMENTS Raipur	PCGRERA070322001353	New	100%	3.41 km	View
82	samta parisar Raipur	PCGRERA131118000836	Ongoing	100%	3.43 km	View
83	AADINATH VATIKA Raipur	PCGRERA141119001064	New	100%	3.44 km	View
84	ANAND VIHAR Raipur	PCGRERA160718000554	Ongoing	100%	3.45 km	View
85	SHIVLOK HEIGHTS Raipur	PCGRERA300824001810	New	48%	3.45 km	View
86	BRIGHT ENCLAVE Raipur	PCGRERA240119000899	Ongoing	100%	3.46 km	View
87	KAVISH ENCLAVE Raipur	PCGRERA060122001312	New	57%	3.48 km	View
88	WALLFORT ELEGANTE Raipur	PCGRERA160618000212	Ongoing	100%	3.49 km	View
89	SIYA RESIDENCY PHASE -2 Raipur	PCGRERA230119000898	New	100%	3.5 km	View
90	pragati pearl Raipur	PCGRERA280618000367	Ongoing	60%	3.51 km	View
91	LALGANGA MIDAS Raipur	PCGRERA220618000290	Ongoing	100%	3.52 km	View
92	S.SIMRAN CITY-5, PHASE-I Raipur	PCGRERA220618000285	Ongoing	100%	3.54 km	View
93	shreeji vaishali Raipur	PCGRERA300618000416	Ongoing	100%	3.55 km	View
94	shreeji vaishali Raipur	PCGRERA290618000400	Ongoing	100%	3.56 km	View
95	shreeji vaishali Raipur	PCGRERA290618000393	Ongoing	100%	3.56 km	View
96	oxygen Raipur	PCGRERA210819001026	New	90%	3.56 km	View
97	S. SIMRAN CITY -5, PHASE -II Raipur	PCGRERA280618000380	Ongoing	100%	3.57 km	View
98	SIMRAN GALAXY Raipur	PCGRERA140618000163	Ongoing	100%	3.58 km	View
99	SIMRAN HEIGHTS Raipur	PCGRERA140618000168	Ongoing	100%	3.59 km	View
100	C.G. ELITE Raipur	PCGRERA080618000110	Ongoing	100%	3.61 km	View
101	ATLANTIS Raipur	PCGRERA270618000354	Ongoing	99%	3.65 km	View
102	VINAYAK CITY Raipur	PCGRERA120319000939	New	100%	3.65 km	View
103	vinayak city extension-1 Raipur	PCGRERA220922001522	New	100%	3.69 km	View
104	OFFICE CUM RESIDENTIAL COMPLEX Raipur	PCGRERA290818000731	New	100%	3.69 km	View
105	WHITEWOOD ITALIA Raipur	PCGRERA160718000563	Ongoing	100%	3.71 km	View
106	chandra icon Raipur	PCGRERA220121001185	New	100%	3.72 km	View
107	KALPTARU CASITA Raipur	PCGRERA250221001200	New	100%	3.75 km	View
108	PMAY OF 319 (DUS) AT BHATAGAON ,RAIPUR Raipur	PCGRERA260922001528	Ongoing	100%	3.75 km	View
109	OM RAJ ENCLAVE Raipur	PCGRERA050718000462	Ongoing	100%	3.79 km	View
110	MANJEET SMART HOMES Raipur	PCGRERA150219000924	New	100%	3.81 km	View
111	sai vista Raipur	PCGRERA151018000812	Ongoing	100%	3.86 km	View
112	PMAY OF 576 DUS VILLAGE -KOTA CHIRHULDIH , - RAIPUR Raipur	PCGRERA180422001397	Ongoing	100%	3.88 km	View
113	merlin jayshree vihar (phase-ii) Raipur	PCGRERA220618000287	Ongoing	75%	3.89 km	View
114	vinayak city extension-3 Raipur	PCGRERA220524001779	New	100%	3.89 km	View
115	PIC heightS Raipur	PCGRERA220618000275	Ongoing	100%	3.9 km	View
116	vinayak city extension-2 Raipur	PCGRERA040723001646	New	100%	3.92 km	View
117	sai twins Raipur	PCGRERA140618000166	New	99%	3.95 km	View

Mean Elevation	299.5 m	Slope (Mean)	0.10°
Min Elevation	282.5 m	Slope (Max)	0.10°
Max Elevation	321.5 m	Elevation Range	39.0 m

Mean Elevation	301.8 m	Slope (Mean)	0.10°
Min Elevation	286.0 m	Slope (Max)	0.10°
Max Elevation	321.0 m	Elevation Range	35.0 m

Mean Elevation	297.1 m	Slope (Mean)	0.10°
Min Elevation	279.0 m	Slope (Max)	0.10°
Max Elevation	322.0 m	Elevation Range	43.0 m

Zone	Area	River Flood	Waterlogging	Overall	Score
Zone 4	Civil Lines/Sadarbazar	Low	Low	🟢 Lowest	10
Zone 10	Kamhal Vihar/Devpuri	Low	Low	🟢 Lowest	10
Zone 8	Tatibandh/Mahadevahat	Low-Medium	Low	🟡 Low-Medium	17.5
Zone 1	North-West	Medium	Low	🟡 Low-Medium	25
Zone 5	Dangania/South	Medium	Medium	🟡 Medium	40
Zone 6	Bhathagaon/Tikrapara	Medium	Medium	🟡 Medium	40
Zone 2	Railway/Pandri	Medium	High	🔴 High	55
Zone 3	Shankar Nagar/Telibandha	Medium	High	🔴 High	55
Zone 7	Tatya Para/Geeta Nagar	Medium	High	🔴 High	55
Zone 9	Saddu/Mowa/Kachna	High	High	🔴 Highest	70

#	Parameter	Source	Conversion for Composite
1	Air Quality	Google AQI / AQICN	`100 − AQI` (AQI 41 → 59)
2	Water Quality	BIS IS-10500 parameters	Direct (0–100)
3	Sanitation	RMC/NRANVP sanitation data	Direct (0–100)
4	Amenities	Google Places API	Direct (0–100)
5	Quiet Score	Noise level analysis	Direct (0–100)
6	Green Cover	NDVI satellite analysis	Direct (0–100)
7	Flood Risk	NDMA/ThinkHazard	`100 − score` (risk 10 → 90)
8	Earthquake Risk	BIS IS-1893/NDMA	`100 − score` (risk 10 → 90)

Grade	Score Range	Meaning	Recommendation
A	80–100	Excellent livability	Top-tier neighbourhood. Premium pricing justified. Ideal for families.
B	60–79	Good livability	Well-served area. Good balance of infrastructure and environment. Recommended for most buyers.
C	40–59	Average livability	Some gaps in amenities or environment. Check specific weak parameters before deciding.
D	20–39	Below average	Significant gaps. Suitable only if specific advantages (price, location) outweigh livability concerns.
F	0–19	Poor livability	Major livability issues. Not recommended for residential investment without significant improvement plans.

Raw Score	Earthquake Score	Soil Type	Risk Level
1/5	10	Hard alluvial / laterite / rock	🟢 Low
2/5	25	Soft alluvial / fill / saturated riverine	🟡 Low-Medium
3/5	45	Mixed weak soil	🟠 Medium
4/5	65	Very soft / liquefiable	🔴 High
5/5	85	Extreme soft / reclaimed	🔴 Very High

Zone	Area	Soil Type	Liquefaction	Risk	Score
Zone 1	North-West Raipur	Hard alluvial	None	🟢 Low	10
Zone 2	Railway/Pandri	Old fill / made land	Low	🟡 Low-Medium	25
Zone 3	Shankar Nagar/Telibandha	Mixed alluvial, lake-fringe	None	🟢 Low	10
Zone 4	Civil Lines/Sadarbazar	Hard alluvial	None	🟢 Low	10
Zone 5	Dangania/South	Mixed alluvial	None	🟢 Low	10
Zone 6	Bhathagaon/Tikrapara	Mixed alluvial	None	🟢 Low	10
Zone 7	Tatya Para/Geeta Nagar	Soft alluvial (Kharun corridor)	Low	🟡 Low-Medium	25
Zone 8	Tatibandh/Mahadevahat	Hard alluvial	None	🟢 Low	10
Zone 9	Saddu/Mowa/Kachna	Soft saturated riverine	Medium	🟡 Low-Medium	25
Zone 10	Kamhal Vihar/Devpuri	Hard alluvial, plateau approach	None	🟢 Low	10
Nava Raipur (all sectors): Hard laterite / rock — 🟢 Low (score: 10) — Best seismic profile

Mean LST (°C)	Score	Category
≤ 20°C	100	❄️ Cool — Perfect
25°C	80	🌤️ Comfortable
30°C	60	🌤️ Moderate
35°C	40	☀️ Warm
40°C	20	🔥 Hot
≥ 45°C	0	🔥 Extreme Heat

Open Space %	Built-up %	Score	Category
90-100%	0-10%	90-100	🌳 Spacious
70-90%	10-30%	70-90	🏡 Very Open
50-70%	30-50%	50-70	🏘️ Moderate
30-50%	50-70%	30-50	🏙️ Limited
10-30%	70-90%	10-30	🏗️ Very Limited
0-10%	90-100%	0-10	🏢 Extremely Dense

Avg Radiance (nW/cm²/sr)	Score	Category
0-5	0-10	🌑 Dark — Minimal infrastructure
5-15	10-30	🌙 Dim — Rural/developing
15-25	30-50	🔆 Moderate — Residential
25-35	50-70	💡 Bright — Active commercial
35-50	70-100	💡 Very Bright — Major hub
≥ 50	100	💡 Maximum — City centre

Permanent Water %	Approx Score	Category
0%	0	🏜️ No water bodies
0.1-1%	7-10	💦 Minimal
1-3%	10-30	💧 Some water
3-5%	30-50	💧 Moderate
5-10%	50-100	🌊 Significant water
≥ 10%	100	🌊 Maximum — Lakefront

Density (people/km²)	Score	Category
0-2,000	90-100	🏡 Low Density — Spacious
2,000-5,000	75-90	🏡 Moderate-Low
5,000-8,000	60-75	🏘️ Moderate
8,000-12,000	40-60	🏙️ Dense
12,000-18,000	10-40	🏢 Very Dense
≥ 20,000	0	🏢 Extremely Dense

Parameter	Weight	Scoring Range
Soil Moisture (mm)	30%	0 = 0, 200+ = 100
GW Recharge (mm/yr)	25%	−200 = 0, +400 = 100
PDSI (drought index)	20%	−4 = 0, +4 = 100
SM Trend (mm change)	15%	−50 = 0, +50 = 100
Precipitation (mm/yr)	10%	800 = 0, 1800 = 100

Category	What's Checked
Environmental Hazards	Landfills, open drains, garbage dumps, sewage overflow, industrial waste
Water & Drainage	Waterlogging zones, flood-prone areas, contaminated wells, blocked drainage
Air Pollution Sources	Industrial zones, brick kilns, heavy traffic corridors, crematoriums, quarries
Infrastructure Stress	Power outage zones, poor roads, unlit areas, no sewerage, water supply gaps
Land & Zoning Risks	HT power lines, pipelines, unauthorised colonies, disputed land, zoning changes
Safety & Social	Crime clusters, abandoned areas, encroachment zones
Future Threats	Land acquisition notices, planned industrial corridors, highway widening
Health & Nuisance	Slaughterhouses, tanneries, poultry farms, stagnant water, noise sources
Accessibility Risks	Far from emergency services, monsoon cutoff zones, no public transit

Severity	Weight	Example
Low	5	Minor nuisance, far away
Medium	12	Moderate impact within area
High	20	Significant hazard nearby
Critical	25	Severe, immediate proximity

Parameter	Weight	Scoring Logic
Urbanization Index (SMOD)	20%	Direct 0–100 scale from GHSL SMOD
Built-up Density (ESA)	15%	Optimal 30–60%; 0%=0, 60%=100, >60% declines
Nighttime Light Stability	15%	Stability index × 100 (proxy for reliable power)
Avg Building Height (GHSL)	10%	0m=0, 10m=100 (taller = better vertical infra)
Impervious Surface %	10%	Optimal 10–40%; >40% declines (roads/concrete)
Nighttime Radiance (VIIRS)	10%	0=0, 50 nW/cm²/sr=100 (electrification proxy)
Terrain Slope (ALOS DEM)	10%	Flat=100, steep declines (road-building ease)
Green Cover (Tree+Grass)	10%	0%=0, 30%=100 (livability greenery balance)

Sub-Score	Weight	Components	Normalisation
Pedestrian Infrastructure	30%	Sidewalks (25%) — cap: 20 Pedestrian Zones (20%) — cap: 3 Footpaths (20%) — cap: 15 Crossings (20%) — cap: 10 Cycle Paths (15%) — cap: 5	min(count / cap × 100, 100)
Road Safety	25%	Traffic Signals (40%) — cap: 8 Speed Bumps (20%) — cap: 5 Lit Roads (40%) — cap: 15	min(count / cap × 100, 100)
Street Lighting	20%	Street Lamps — cap: 30 Lit Roads (fallback at 70%)	max(lamp_score, lit_road_score × 0.7)
Road Quality	25%	Paved vs. Unpaved roads ratio	paved / (paved + unpaved) × 100

Score Range	Rating	Meaning
80 – 100	Excellent	Highly walkable with complete pedestrian infrastructure
60 – 79	Good	Good walking conditions with minor gaps
40 – 59	Moderate	Basic walkability — some infrastructure missing
0 – 39	Poor	Limited walkability — significant infrastructure gaps

Sub-Score	Weight	How It's Scored	Details
Police Presence	20%	Minimum service check At least 1 station = 100	Binary presence check: scores 100 if any police station exists nearby (OSM or Google data), 0 otherwise.
Fire Station Response	15%	Minimum service check At least 1 station = 100	Binary presence check: scores 100 if any fire station exists nearby (OSM or Google Maps data), 0 otherwise.
Hospital Access	35%	Hospitals within 500m (50%) — cap: 3 Hospitals within 2 km (50%) — cap: 8	Includes hospitals and clinics from Google Maps data. Highest weighted sub-score because healthcare proximity is critical.
Pharmacy & First Aid	15%	1 pharmacy = 50 2+ pharmacies = 100	Minimum service check capped at 2. Pharmacies provide first-line medical access.
Emergency Coverage	15%	25 pts for each type present (Police, Fire, Hospital, Pharmacy)	Binary check: does the area have at least one of each emergency service type? Max 100 if all four present.

Score Range	Rating	Meaning
80 – 100	Excellent	Comprehensive emergency coverage with nearby services
60 – 79	Good	Good emergency access with minor gaps
40 – 59	Moderate	Partial coverage — some services distant or absent
0 – 39	Poor	Limited emergency infrastructure — significant gaps

Area Snapshot

Monthly Cost of Living

Score Trends

What's Nearby

Air Quality Details

AQI Scale Reference

Key Takeaways

Health Recommendations

Health Impact

Recommended Action

Health Impact

Recommended Action

Health Impact

Recommended Action

Health Impact

Recommended Action

Health Impact

Recommended Action

Health Impact

Recommended Action

Health Impact

Recommended Action

Air Quality Trends (Last 30 Days)

Water Quality Details

CWC Monitoring Station: Patharidih (Kharun river)

Relevance to Raipur Data (NO₃⁻-N → NO₃⁻ conversion)

Score Quality Guide

What Each Parameter Means

Sanitation Details

Sanitation Score Formula

ODF Certification Levels

Infrastructure Details (Satellite)

Land Use / Land Cover (ESA WorldCover 10m)

GHSL Built Environment

Settlement Classification (GHSL SMOD)

Nighttime Lights (VIIRS)

Dynamic World Land Cover (10m, near-real-time)

Terrain (ALOS DEM 30m)

Sentinel-2 Spectral Indices

1000m vs 3000m Comparison

Land Use / Land Cover (ESA WorldCover 10m)

GHSL Built Environment

Settlement Classification (GHSL SMOD)

Nighttime Lights (VIIRS)

Dynamic World Land Cover (10m, near-real-time)

Terrain (ALOS DEM 30m)

Sentinel-2 Spectral Indices

Land Use / Land Cover (ESA WorldCover 10m)

GHSL Built Environment

Settlement Classification (GHSL SMOD)

Nighttime Lights (VIIRS)

Dynamic World Land Cover (10m, near-real-time)

Terrain (ALOS DEM 30m)

Sentinel-2 Spectral Indices

Flood & Disaster Risk

Flood Risk Score Formula

Risk Level Scale

Earthquake Risk

Construction Advisory

Earthquake Risk Score

Risk Level Scale

Land Surface Temperature

How is the LST Score calculated?

Open Area

Nighttime Lights

Water Bodies Extent

Population Density

Groundwater Details

What does this mean for you?

Waterlogging Susceptibility

Risk Factor Analysis

Category-wise Risk Scores

Risk Score Formula

Walkability

Detailed Infrastructure Count

What does this mean for you?

Safety

Emergency Services Count

Nearest Emergency Facilities