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Release from Central Pollution Control Board, Ministry of Environment, Forest and Climate Change
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Fetched directly from the publisher on 3 Oct 2026, 21:00 IST. The copy below is byte-for-byte what the publisher served.
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 12 February 2021 | 177 | AQI bulletin p.1–12, Index Value column: mean of all 135 city rows — every row in the table |
| Andhra Pradesh | 12 February 2021 | 90 | AQI bulletin p.1–12, Index Value column: mean of 3 city rows placed in Andhra Pradesh — Amaravati (p.1), Tirupati (p.11), Visakhapatnam (p.12) |
| Assam | 12 February 2021 | 268 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 12 February 2021 | 289 | AQI bulletin p.4–9, Index Value column: mean of 4 city rows placed in Bihar — Gaya (p.4), Hajipur (p.4), Muzaffarpur (p.8), Patna (p.9) |
| Chandigarh | 12 February 2021 | 135 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Chandigarh — Chandigarh (p.3) |
Central Pollution Control Board, Ministry of Environment, Forest and Climate Change. CPCB National Air Quality Index bulletin, 12 February 2021 (135 cities) (published 12 Feb 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 ba412d6add183cf7287b9a9cc97fe841b8fb42e1473a5c5ea078e780ff96b601. https://indiahealthobservatory.com/sources/cpcb/releases/2098
| Delhi | 12 February 2021 | 341 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 12 February 2021 | 186 | AQI bulletin p.1–11, Index Value column: mean of 6 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.4), Nandesari (p.8), Vapi (p.11), Vatva (p.11) |
| Haryana | 12 February 2021 | 237 | AQI bulletin p.1–12, Index Value column: mean of 23 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Ballabgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.3), Dharuhera (p.3), Faridabad (p.4), Fatehabad (p.4), Gurugram (p.4), Hisar (p.5), Jind (p.5), Kaithal (p.6), Karnal (p.6), Kurukshetra (p.7), Mandikhera (p.7), Manesar (p.7), Narnaul (p.8), Palwal (p.9), Panipat (p.9), Rohtak (p.10), Sirsa (p.10), Sonipat (p.10), Yamunanagar (p.12) |
| Jammu and Kashmir | 12 February 2021 | 194 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 12 February 2021 | 104 | AQI bulletin p.2–12, Index Value column: mean of 18 city rows placed in Karnataka — Bagalkot (p.2), Bengaluru (p.2), Bidar (p.2), Chamarajanagar (p.3), Chikkaballapur (p.3), Hubballi (p.5), Kalaburgi (p.6), Kolar (p.6), Koppal (p.7), Manglore (p.8), Medikeri (p.8), Mysuru (p.8), Raichur (p.9), Ramanagara (p.9), Shivamogga (p.10), Udupi (p.11), Vijayapura (p.11), Yadgir (p.12) |
| Kerala | 12 February 2021 | 99 | AQI bulletin p.3–11, Index Value column: mean of 8 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.4), Kannur (p.6), Kochi (p.6), Kollam (p.7), Kozhikode (p.7), Thiruvananthapuram (p.11), Thrissur (p.11) |
| Madhya Pradesh | 12 February 2021 | 131 | AQI bulletin p.2–11, Index Value column: mean of 15 city rows placed in Madhya Pradesh — Bhopal (p.2), Damoh (p.3), Dewas (p.3), Gwalior (p.4), Indore (p.5), Jabalpur (p.5), Katni (p.6), Maihar (p.7), Mandideep (p.7), Pithampur (p.9), Ratlam (p.9), Sagar (p.10), Satna (p.10), Singrauli (p.10), Ujjain (p.11) |
| Maharashtra | 12 February 2021 | 183 | AQI bulletin p.1–11, Index Value column: mean of 10 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.3), Kalyan (p.6), Mumbai (p.8), Nagpur (p.8), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Solapur (p.10), Thane (p.11) |
| Mizoram | 12 February 2021 | 101 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 12 February 2021 | 171 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 12 February 2021 | 131 | AQI bulletin p.2–10, Index Value column: mean of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Puducherry | 12 February 2021 | 53 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 12 February 2021 | 137 | AQI bulletin p.1–10, Index Value column: mean of 8 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.7), Mandi Gobindgarh (p.7), Patiala (p.9), Rupnagar (p.10) |
| Rajasthan | 12 February 2021 | 155 | AQI bulletin p.1–11, Index Value column: mean of 8 city rows placed in Rajasthan — Ajmer (p.1), Alwar (p.1), Bhiwadi (p.2), Jaipur (p.5), Jodhpur (p.5), Kota (p.7), Pali (p.9), Udaipur (p.11) |
| Tamil Nadu | 12 February 2021 | 107 | AQI bulletin p.3–11, Index Value column: mean of 3 city rows placed in Tamil Nadu — Chennai (p.3), Gummidipoondi (p.4), Thoothukudi (p.11) |
| Telangana | 12 February 2021 | 99 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 12 February 2021 | 195 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 12 February 2021 | 307 | AQI bulletin p.1–11, Index Value column: mean of 12 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Hapur (p.5), Kanpur (p.6), Lucknow (p.7), Meerut (p.8), Moradabad (p.8), Noida (p.9), Varanasi (p.11) |
| West Bengal | 12 February 2021 | 213 | AQI bulletin p.1–10, Index Value column: mean of 6 city rows placed in West Bengal — Asansol (p.1), Durgapur (p.3), Haldia (p.5), Howrah (p.5), Kolkata (p.6), Siliguri (p.10) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 12 February 2021 | 135 | AQI bulletin p.1–12: count of all 135 city rows — every row in the table |
| Andhra Pradesh | 12 February 2021 | 3 | AQI bulletin p.1–12: count of 3 city rows placed in Andhra Pradesh — Amaravati (p.1), Tirupati (p.11), Visakhapatnam (p.12) |
| Assam | 12 February 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 12 February 2021 | 4 | AQI bulletin p.4–9: count of 4 city rows placed in Bihar — Gaya (p.4), Hajipur (p.4), Muzaffarpur (p.8), Patna (p.9) |
| Chandigarh | 12 February 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Chandigarh — Chandigarh (p.3) |
| Delhi | 12 February 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 12 February 2021 | 6 | AQI bulletin p.1–11: count of 6 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.4), Nandesari (p.8), Vapi (p.11), Vatva (p.11) |
| Haryana | 12 February 2021 | 23 | AQI bulletin p.1–12: count of 23 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Ballabgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.3), Dharuhera (p.3), Faridabad (p.4), Fatehabad (p.4), Gurugram (p.4), Hisar (p.5), Jind (p.5), Kaithal (p.6), Karnal (p.6), Kurukshetra (p.7), Mandikhera (p.7), Manesar (p.7), Narnaul (p.8), Palwal (p.9), Panipat (p.9), Rohtak (p.10), Sirsa (p.10), Sonipat (p.10), Yamunanagar (p.12) |
| Jammu and Kashmir | 12 February 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 12 February 2021 | 18 | AQI bulletin p.2–12: count of 18 city rows placed in Karnataka — Bagalkot (p.2), Bengaluru (p.2), Bidar (p.2), Chamarajanagar (p.3), Chikkaballapur (p.3), Hubballi (p.5), Kalaburgi (p.6), Kolar (p.6), Koppal (p.7), Manglore (p.8), Medikeri (p.8), Mysuru (p.8), Raichur (p.9), Ramanagara (p.9), Shivamogga (p.10), Udupi (p.11), Vijayapura (p.11), Yadgir (p.12) |
| Kerala | 12 February 2021 | 8 | AQI bulletin p.3–11: count of 8 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.4), Kannur (p.6), Kochi (p.6), Kollam (p.7), Kozhikode (p.7), Thiruvananthapuram (p.11), Thrissur (p.11) |
| Madhya Pradesh | 12 February 2021 | 15 | AQI bulletin p.2–11: count of 15 city rows placed in Madhya Pradesh — Bhopal (p.2), Damoh (p.3), Dewas (p.3), Gwalior (p.4), Indore (p.5), Jabalpur (p.5), Katni (p.6), Maihar (p.7), Mandideep (p.7), Pithampur (p.9), Ratlam (p.9), Sagar (p.10), Satna (p.10), Singrauli (p.10), Ujjain (p.11) |
| Maharashtra | 12 February 2021 | 10 | AQI bulletin p.1–11: count of 10 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.3), Kalyan (p.6), Mumbai (p.8), Nagpur (p.8), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Solapur (p.10), Thane (p.11) |
| Mizoram | 12 February 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 12 February 2021 | 1 | AQI bulletin p.6: count of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 12 February 2021 | 2 | AQI bulletin p.2–10: count of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Puducherry | 12 February 2021 | 1 | AQI bulletin p.9: count of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 12 February 2021 | 8 | AQI bulletin p.1–10: count of 8 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.7), Mandi Gobindgarh (p.7), Patiala (p.9), Rupnagar (p.10) |
| Rajasthan | 12 February 2021 | 8 | AQI bulletin p.1–11: count of 8 city rows placed in Rajasthan — Ajmer (p.1), Alwar (p.1), Bhiwadi (p.2), Jaipur (p.5), Jodhpur (p.5), Kota (p.7), Pali (p.9), Udaipur (p.11) |
| Tamil Nadu | 12 February 2021 | 3 | AQI bulletin p.3–11: count of 3 city rows placed in Tamil Nadu — Chennai (p.3), Gummidipoondi (p.4), Thoothukudi (p.11) |
| Telangana | 12 February 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 12 February 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 12 February 2021 | 12 | AQI bulletin p.1–11: count of 12 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Hapur (p.5), Kanpur (p.6), Lucknow (p.7), Meerut (p.8), Moradabad (p.8), Noida (p.9), Varanasi (p.11) |
| West Bengal | 12 February 2021 | 6 | AQI bulletin p.1–10: count of 6 city rows placed in West Bengal — Asansol (p.1), Durgapur (p.3), Haldia (p.5), Howrah (p.5), Kolkata (p.6), Siliguri (p.10) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 12 February 2021 | 36% | AQI bulletin p.1–12, Index Value column: 48 of all 135 city rows at 201 or more — Agra 291 (p.1), Ahmedabad 207 (p.1), Ankleshwar 236 (p.1), Baghpat 303 (p.2), Bahadurgarh 307 (p.2), Ballabgarh 301 (p.2), Bhiwadi 278 (p.2), Bulandshahr 337 (p.2), Delhi 341 (p.3), Dharuhera 335 (p.3), Durgapur 268 (p.3), Faridabad 326 (p.4), Fatehabad 209 (p.4), Ghaziabad 372 (p.4), Greater Noida 352 (p.4), Gummidipoondi 204 (p.4), Gurugram 347 (p.4), Guwahati 268 (p.4), Gwalior 256 (p.4) … and 29 more |
| Andhra Pradesh | 12 February 2021 | 0% | AQI bulletin p.1–12, Index Value column: none of 3 city rows placed in Andhra Pradesh at 201 or more (highest 123) |
| Assam | 12 February 2021 | 100% | AQI bulletin p.4, Index Value column: 1 of 1 city row placed in Assam at 201 or more — Guwahati 268 (p.4) |
| Bihar | 12 February 2021 | 75% | AQI bulletin p.4–9, Index Value column: 3 of 4 city rows placed in Bihar at 201 or more — Hajipur 318 (p.4), Muzaffarpur 343 (p.8), Patna 306 (p.9) |
| Chandigarh | 12 February 2021 | 0% | AQI bulletin p.3, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 135) |
| Delhi | 12 February 2021 | 100% | AQI bulletin p.3, Index Value column: 1 of 1 city row placed in Delhi at 201 or more — Delhi 341 (p.3) |
| Gujarat | 12 February 2021 | 50% | AQI bulletin p.1–11, Index Value column: 3 of 6 city rows placed in Gujarat at 201 or more — Ahmedabad 207 (p.1), Ankleshwar 236 (p.1), Vatva 273 (p.11) |
| Haryana | 12 February 2021 | 61% | AQI bulletin p.1–12, Index Value column: 14 of 23 city rows placed in Haryana at 201 or more — Bahadurgarh 307 (p.2), Ballabgarh 301 (p.2), Dharuhera 335 (p.3), Faridabad 326 (p.4), Fatehabad 209 (p.4), Gurugram 347 (p.4), Hisar 317 (p.5), Jind 324 (p.5), Kurukshetra 275 (p.7), Manesar 313 (p.7), Narnaul 294 (p.8), Panipat 218 (p.9), Rohtak 330 (p.10), Yamunanagar 223 (p.12) |
| Jammu and Kashmir | 12 February 2021 | 0% | AQI bulletin p.10, Index Value column: none of 1 city row placed in Jammu and Kashmir at 201 or more (highest 194) |
| Karnataka | 12 February 2021 | 11% | AQI bulletin p.2–12, Index Value column: 2 of 18 city rows placed in Karnataka at 201 or more — Ramanagara 247 (p.9), Udupi 216 (p.11) |
| Kerala | 12 February 2021 | 0% | AQI bulletin p.3–11, Index Value column: none of 8 city rows placed in Kerala at 201 or more (highest 144) |
| Madhya Pradesh | 12 February 2021 | 13% | AQI bulletin p.2–11, Index Value column: 2 of 15 city rows placed in Madhya Pradesh at 201 or more — Gwalior 256 (p.4), Singrauli 227 (p.10) |
| Maharashtra | 12 February 2021 | 40% | AQI bulletin p.1–11, Index Value column: 4 of 10 city rows placed in Maharashtra at 201 or more — Kalyan 282 (p.6), Mumbai 249 (p.8), Navi Mumbai 285 (p.8), Thane 333 (p.11) |
| Mizoram | 12 February 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 101) |
| Nagaland | 12 February 2021 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Nagaland at 201 or more (highest 171) |
| Odisha | 12 February 2021 | 0% | AQI bulletin p.2–10, Index Value column: none of 2 city rows placed in Odisha at 201 or more (highest 172) |
| Puducherry | 12 February 2021 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Puducherry at 201 or more (highest 53) |
| Punjab | 12 February 2021 | 13% | AQI bulletin p.1–10, Index Value column: 1 of 8 city rows placed in Punjab at 201 or more — Mandi Gobindgarh 215 (p.7) |
| Rajasthan | 12 February 2021 | 13% | AQI bulletin p.1–11, Index Value column: 1 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 278 (p.2) |
| Tamil Nadu | 12 February 2021 | 33% | AQI bulletin p.3–11, Index Value column: 1 of 3 city rows placed in Tamil Nadu at 201 or more — Gummidipoondi 204 (p.4) |
| Telangana | 12 February 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 99) |
| Tripura | 12 February 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Tripura at 201 or more (highest 195) |
| Uttar Pradesh | 12 February 2021 | 92% | AQI bulletin p.1–11, Index Value column: 11 of 12 city rows placed in Uttar Pradesh at 201 or more — Agra 291 (p.1), Baghpat 303 (p.2), Bulandshahr 337 (p.2), Ghaziabad 372 (p.4), Greater Noida 352 (p.4), Kanpur 284 (p.6), Lucknow 308 (p.7), Meerut 328 (p.8), Moradabad 360 (p.8), Noida 363 (p.9), Varanasi 264 (p.11) |
| West Bengal | 12 February 2021 | 67% | AQI bulletin p.1–10, Index Value column: 4 of 6 city rows placed in West Bengal at 201 or more — Durgapur 268 (p.3), Howrah 244 (p.5), Kolkata 203 (p.6), Siliguri 293 (p.10) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 12 February 2021 | 372 | AQI bulletin p.1–12, Index Value column: highest of all 135 city rows — Ghaziabad, S.No 42 (p.4), Very Poor |
| Andhra Pradesh | 12 February 2021 | 123 | AQI bulletin p.1–12, Index Value column: highest of 3 city rows placed in Andhra Pradesh — Visakhapatnam, S.No 133 (p.12), Moderate |
| Assam | 12 February 2021 | 268 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 46 (p.4), Poor |
| Bihar | 12 February 2021 | 343 | AQI bulletin p.4–9, Index Value column: highest of 4 city rows placed in Bihar — Muzaffarpur, S.No 90 (p.8), Very Poor |
| Chandigarh | 12 February 2021 | 135 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 26 (p.3), Moderate |
| Delhi | 12 February 2021 | 341 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 32 (p.3), Very Poor |
| Gujarat | 12 February 2021 | 273 | AQI bulletin p.1–11, Index Value column: highest of 6 city rows placed in Gujarat — Vatva, S.No 131 (p.11), Poor |
| Haryana | 12 February 2021 | 347 | AQI bulletin p.1–12, Index Value column: highest of 23 city rows placed in Haryana — Gurugram, S.No 45 (p.4), Very Poor |
| Jammu and Kashmir | 12 February 2021 | 194 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Jammu and Kashmir — Srinagar, S.No 119 (p.10), Moderate |
| Karnataka | 12 February 2021 | 247 | AQI bulletin p.2–12, Index Value column: highest of 18 city rows placed in Karnataka — Ramanagara, S.No 107 (p.9), Poor |
| Kerala | 12 February 2021 | 144 | AQI bulletin p.3–11, Index Value column: highest of 8 city rows placed in Kerala — Kochi, S.No 69 (p.6), Moderate |
| Madhya Pradesh | 12 February 2021 | 256 | AQI bulletin p.2–11, Index Value column: highest of 15 city rows placed in Madhya Pradesh — Gwalior, S.No 47 (p.4), Poor |
| Maharashtra | 12 February 2021 | 333 | AQI bulletin p.1–11, Index Value column: highest of 10 city rows placed in Maharashtra — Thane, S.No 121 (p.11), Very Poor |
| Mizoram | 12 February 2021 | 101 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 4 (p.1), Moderate |
| Nagaland | 12 February 2021 | 171 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Nagaland — Kohima, S.No 70 (p.6), Moderate |
| Odisha | 12 February 2021 | 172 | AQI bulletin p.2–10, Index Value column: highest of 2 city rows placed in Odisha — Brajrajnagar, S.No 23 (p.2), Moderate |
| Puducherry | 12 February 2021 | 53 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Puducherry — Puducherry, S.No 104 (p.9), Satisfactory |
| Punjab | 12 February 2021 | 215 | AQI bulletin p.1–10, Index Value column: highest of 8 city rows placed in Punjab — Mandi Gobindgarh, S.No 81 (p.7), Poor |
| Rajasthan | 12 February 2021 | 278 | AQI bulletin p.1–11, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 19 (p.2), Poor |
| Tamil Nadu | 12 February 2021 | 204 | AQI bulletin p.3–11, Index Value column: highest of 3 city rows placed in Tamil Nadu — Gummidipoondi, S.No 44 (p.4), Poor |
| Telangana | 12 February 2021 | 99 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 54 (p.5), Satisfactory |
| Tripura | 12 February 2021 | 195 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Tripura — Agartala, S.No 1 (p.1), Moderate |
| Uttar Pradesh | 12 February 2021 | 372 | AQI bulletin p.1–11, Index Value column: highest of 12 city rows placed in Uttar Pradesh — Ghaziabad, S.No 42 (p.4), Very Poor |
| West Bengal | 12 February 2021 | 293 | AQI bulletin p.1–10, Index Value column: highest of 6 city rows placed in West Bengal — Siliguri, S.No 114 (p.10), Poor |