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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, 21:01 IST. The copy below is byte-for-byte what the publisher served.
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 23 October 2020 | 168 | AQI bulletin p.1–10, Index Value column: mean of all 120 city rows — every row in the table |
| Andhra Pradesh | 23 October 2020 | 164 | AQI bulletin p.1–10, Index Value column: mean of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.8), Tirupati (p.10), Visakhapatnam (p.10) |
| Assam | 23 October 2020 | 24 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 23 October 2020 | 86 | AQI bulletin p.4–8, Index Value column: mean of 4 city rows placed in Bihar — Gaya (p.4), Hajipur (p.4), Muzaffarpur (p.7), Patna (p.8) |
| Chandigarh | 23 October 2020 | 95 | AQI bulletin p.2, Index Value column: mean of 1 city row placed in Chandigarh — Chandigarh (p.2) |
Central Pollution Control Board, Ministry of Environment, Forest and Climate Change. CPCB National Air Quality Index bulletin, 23 October 2020 (120 cities) (published 23 Oct 2020). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 e59cf87134dbfd5e743ddcba955302830183c9171b288bd2ac230a89c8b1dae7. https://indiahealthobservatory.com/sources/cpcb/releases/2210
| Delhi | 23 October 2020 | 366 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 23 October 2020 | 124 | AQI bulletin p.1–10, Index Value column: mean of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Nandesari (p.7), Vapi (p.10), Vatva (p.10) |
| Haryana | 23 October 2020 | 290 | AQI bulletin p.1–10, 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.2), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Hisar (p.4), Jind (p.5), Kaithal (p.5), Karnal (p.5), Kurukshetra (p.6), Mandikhera (p.7), Manesar (p.7), Palwal (p.8), Panchkula (p.8), Panipat (p.8), Rohtak (p.9), Sirsa (p.9), Sonipat (p.9), Yamunanagar (p.10) |
| Karnataka | 23 October 2020 | 82 | AQI bulletin p.1–10, Index Value column: mean of 9 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Hubballi (p.4), Kalaburgi (p.5), Mysuru (p.7), Ramanagara (p.9), Yadgir (p.10) |
| Kerala | 23 October 2020 | 65 | AQI bulletin p.3–10, Index Value column: mean of 8 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.5), Kochi (p.6), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10), Thrissur (p.10) |
| Madhya Pradesh | 23 October 2020 | 134 | AQI bulletin p.2–10, 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.6), Mandideep (p.7), Pithampur (p.8), Ratlam (p.9), Sagar (p.9), Satna (p.9), Singrauli (p.9), Ujjain (p.10) |
| Maharashtra | 23 October 2020 | 74 | AQI bulletin p.1–9, Index Value column: mean of 9 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Kalyan (p.5), Mumbai (p.7), Nagpur (p.7), Nashik (p.8), Navi Mumbai (p.8), Pune (p.8), Solapur (p.9) |
| Meghalaya | 23 October 2020 | 17 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Meghalaya — Shillong (p.9) |
| Nagaland | 23 October 2020 | 31 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 23 October 2020 | 121 | AQI bulletin p.2–10, Index Value column: mean of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Punjab | 23 October 2020 | 192 | AQI bulletin p.1–9, 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.6), Mandi Gobindgarh (p.7), Patiala (p.8), Rupnagar (p.9) |
| Rajasthan | 23 October 2020 | 160 | AQI bulletin p.1–10, 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.6), Pali (p.8), Udaipur (p.10) |
| Tamil Nadu | 23 October 2020 | 54 | AQI bulletin p.3, Index Value column: mean of 2 city rows placed in Tamil Nadu — Chennai (p.3), Coimbatore (p.3) |
| Telangana | 23 October 2020 | 168 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.4) |
| Uttar Pradesh | 23 October 2020 | 301 | AQI bulletin p.1–10, Index Value column: mean of 13 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.1), Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Hapur (p.4), Kanpur (p.5), Lucknow (p.6), Meerut (p.7), Moradabad (p.7), Muzaffarnagar (p.7), Noida (p.8), Varanasi (p.10) |
| West Bengal | 23 October 2020 | 43 | AQI bulletin p.1–9, Index Value column: mean of 4 city rows placed in West Bengal — Asansol (p.1), Howrah (p.4), Kolkata (p.6), Siliguri (p.9) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 23 October 2020 | 120 | AQI bulletin p.1–10: count of all 120 city rows — every row in the table |
| Andhra Pradesh | 23 October 2020 | 4 | AQI bulletin p.1–10: count of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.8), Tirupati (p.10), Visakhapatnam (p.10) |
| Assam | 23 October 2020 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 23 October 2020 | 4 | AQI bulletin p.4–8: count of 4 city rows placed in Bihar — Gaya (p.4), Hajipur (p.4), Muzaffarpur (p.7), Patna (p.8) |
| Chandigarh | 23 October 2020 | 1 | AQI bulletin p.2: count of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 23 October 2020 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 23 October 2020 | 5 | AQI bulletin p.1–10: count of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Nandesari (p.7), Vapi (p.10), Vatva (p.10) |
| Haryana | 23 October 2020 | 23 | AQI bulletin p.1–10: count of 23 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Ballabgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.2), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Hisar (p.4), Jind (p.5), Kaithal (p.5), Karnal (p.5), Kurukshetra (p.6), Mandikhera (p.7), Manesar (p.7), Palwal (p.8), Panchkula (p.8), Panipat (p.8), Rohtak (p.9), Sirsa (p.9), Sonipat (p.9), Yamunanagar (p.10) |
| Karnataka | 23 October 2020 | 9 | AQI bulletin p.1–10: count of 9 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Hubballi (p.4), Kalaburgi (p.5), Mysuru (p.7), Ramanagara (p.9), Yadgir (p.10) |
| Kerala | 23 October 2020 | 8 | AQI bulletin p.3–10: count of 8 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.5), Kochi (p.6), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10), Thrissur (p.10) |
| Madhya Pradesh | 23 October 2020 | 15 | AQI bulletin p.2–10: 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.6), Mandideep (p.7), Pithampur (p.8), Ratlam (p.9), Sagar (p.9), Satna (p.9), Singrauli (p.9), Ujjain (p.10) |
| Maharashtra | 23 October 2020 | 9 | AQI bulletin p.1–9: count of 9 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Kalyan (p.5), Mumbai (p.7), Nagpur (p.7), Nashik (p.8), Navi Mumbai (p.8), Pune (p.8), Solapur (p.9) |
| Meghalaya | 23 October 2020 | 1 | AQI bulletin p.9: count of 1 city row placed in Meghalaya — Shillong (p.9) |
| Nagaland | 23 October 2020 | 1 | AQI bulletin p.6: count of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 23 October 2020 | 2 | AQI bulletin p.2–10: count of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Punjab | 23 October 2020 | 8 | AQI bulletin p.1–9: count of 8 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.6), Mandi Gobindgarh (p.7), Patiala (p.8), Rupnagar (p.9) |
| Rajasthan | 23 October 2020 | 8 | AQI bulletin p.1–10: 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.6), Pali (p.8), Udaipur (p.10) |
| Tamil Nadu | 23 October 2020 | 2 | AQI bulletin p.3: count of 2 city rows placed in Tamil Nadu — Chennai (p.3), Coimbatore (p.3) |
| Telangana | 23 October 2020 | 1 | AQI bulletin p.4: count of 1 city row placed in Telangana — Hyderabad (p.4) |
| Uttar Pradesh | 23 October 2020 | 13 | AQI bulletin p.1–10: count of 13 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.1), Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Hapur (p.4), Kanpur (p.5), Lucknow (p.6), Meerut (p.7), Moradabad (p.7), Muzaffarnagar (p.7), Noida (p.8), Varanasi (p.10) |
| West Bengal | 23 October 2020 | 4 | AQI bulletin p.1–9: count of 4 city rows placed in West Bengal — Asansol (p.1), Howrah (p.4), Kolkata (p.6), Siliguri (p.9) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 23 October 2020 | 37% | AQI bulletin p.1–10, Index Value column: 44 of all 120 city rows at 201 or more — Agra 291 (p.1), Ambala 286 (p.1), Amritsar 221 (p.1), Baghpat 371 (p.1), Bahadurgarh 320 (p.2), Ballabgarh 330 (p.2), Bathinda 234 (p.2), Bhiwadi 390 (p.2), Bhiwani 220 (p.2), Bulandshahr 339 (p.2), Charkhi Dadri 338 (p.2), Delhi 366 (p.3), Dharuhera 385 (p.3), Faridabad 360 (p.3), Fatehabad 322 (p.3), Ghaziabad 344 (p.4), Greater Noida 381 (p.4), Gurugram 334 (p.4), Hapur 260 (p.4), Hisar 327 (p.4) … and 24 more |
| Andhra Pradesh | 23 October 2020 | 25% | AQI bulletin p.1–10, Index Value column: 1 of 4 city rows placed in Andhra Pradesh at 201 or more — Visakhapatnam 280 (p.10) |
| Assam | 23 October 2020 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Assam at 201 or more (highest 24) |
| Bihar | 23 October 2020 | 0% | AQI bulletin p.4–8, Index Value column: none of 4 city rows placed in Bihar at 201 or more (highest 128) |
| Chandigarh | 23 October 2020 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 95) |
| Delhi | 23 October 2020 | 100% | AQI bulletin p.3, Index Value column: 1 of 1 city row placed in Delhi at 201 or more — Delhi 366 (p.3) |
| Gujarat | 23 October 2020 | 0% | AQI bulletin p.1–10, Index Value column: none of 5 city rows placed in Gujarat at 201 or more (highest 155) |
| Haryana | 23 October 2020 | 96% | AQI bulletin p.1–10, Index Value column: 22 of 23 city rows placed in Haryana at 201 or more — Ambala 286 (p.1), Bahadurgarh 320 (p.2), Ballabgarh 330 (p.2), Bhiwani 220 (p.2), Charkhi Dadri 338 (p.2), Dharuhera 385 (p.3), Faridabad 360 (p.3), Fatehabad 322 (p.3), Gurugram 334 (p.4), Hisar 327 (p.4), Jind 294 (p.5), Kaithal 290 (p.5), Karnal 270 (p.5), Kurukshetra 304 (p.6), Mandikhera 279 (p.7), Manesar 279 (p.7), Palwal 249 (p.8), Panipat 345 (p.8), Rohtak 277 (p.9) … and 3 more |
| Karnataka | 23 October 2020 | 0% | AQI bulletin p.1–10, Index Value column: none of 9 city rows placed in Karnataka at 201 or more (highest 174) |
| Kerala | 23 October 2020 | 0% | AQI bulletin p.3–10, Index Value column: none of 8 city rows placed in Kerala at 201 or more (highest 110) |
| Madhya Pradesh | 23 October 2020 | 13% | AQI bulletin p.2–10, Index Value column: 2 of 15 city rows placed in Madhya Pradesh at 201 or more — Katni 201 (p.6), Singrauli 251 (p.9) |
| Maharashtra | 23 October 2020 | 0% | AQI bulletin p.1–9, Index Value column: none of 9 city rows placed in Maharashtra at 201 or more (highest 108) |
| Meghalaya | 23 October 2020 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Meghalaya at 201 or more (highest 17) |
| Nagaland | 23 October 2020 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Nagaland at 201 or more (highest 31) |
| Odisha | 23 October 2020 | 0% | AQI bulletin p.2–10, Index Value column: none of 2 city rows placed in Odisha at 201 or more (highest 162) |
| Punjab | 23 October 2020 | 63% | AQI bulletin p.1–9, Index Value column: 5 of 8 city rows placed in Punjab at 201 or more — Amritsar 221 (p.1), Bathinda 234 (p.2), Ludhiana 222 (p.6), Mandi Gobindgarh 211 (p.7), Rupnagar 220 (p.9) |
| Rajasthan | 23 October 2020 | 13% | AQI bulletin p.1–10, Index Value column: 1 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 390 (p.2) |
| Tamil Nadu | 23 October 2020 | 0% | AQI bulletin p.3, Index Value column: none of 2 city rows placed in Tamil Nadu at 201 or more (highest 62) |
| Telangana | 23 October 2020 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 168) |
| Uttar Pradesh | 23 October 2020 | 92% | AQI bulletin p.1–10, Index Value column: 12 of 13 city rows placed in Uttar Pradesh at 201 or more — Agra 291 (p.1), Baghpat 371 (p.1), Bulandshahr 339 (p.2), Ghaziabad 344 (p.4), Greater Noida 381 (p.4), Hapur 260 (p.4), Kanpur 261 (p.5), Lucknow 300 (p.6), Meerut 261 (p.7), Moradabad 281 (p.7), Muzaffarnagar 276 (p.7), Noida 369 (p.8) |
| West Bengal | 23 October 2020 | 0% | AQI bulletin p.1–9, Index Value column: none of 4 city rows placed in West Bengal at 201 or more (highest 79) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 23 October 2020 | 390 | AQI bulletin p.1–10, Index Value column: highest of all 120 city rows — Bhiwadi, S.No 17 (p.2), Very Poor |
| Andhra Pradesh | 23 October 2020 | 280 | AQI bulletin p.1–10, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Visakhapatnam, S.No 118 (p.10), Poor |
| Assam | 23 October 2020 | 24 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 41 (p.4), Good |
| Bihar | 23 October 2020 | 128 | AQI bulletin p.4–8, Index Value column: highest of 4 city rows placed in Bihar — Patna, S.No 93 (p.8), Moderate |
| Chandigarh | 23 October 2020 | 95 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 22 (p.2), Satisfactory |
| Delhi | 23 October 2020 | 366 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 30 (p.3), Very Poor |
| Gujarat | 23 October 2020 | 155 | AQI bulletin p.1–10, Index Value column: highest of 5 city rows placed in Gujarat — Ankleshwar, S.No 8 (p.1), Moderate |
| Haryana | 23 October 2020 | 385 | AQI bulletin p.1–10, Index Value column: highest of 23 city rows placed in Haryana — Dharuhera, S.No 32 (p.3), Very Poor |
| Karnataka | 23 October 2020 | 174 | AQI bulletin p.1–10, Index Value column: highest of 9 city rows placed in Karnataka — Bagalkot, S.No 11 (p.1), Moderate |
| Kerala | 23 October 2020 | 110 | AQI bulletin p.3–10, Index Value column: highest of 8 city rows placed in Kerala — Kochi, S.No 63 (p.6), Moderate |
| Madhya Pradesh | 23 October 2020 | 251 | AQI bulletin p.2–10, Index Value column: highest of 15 city rows placed in Madhya Pradesh — Singrauli, S.No 105 (p.9), Poor |
| Maharashtra | 23 October 2020 | 108 | AQI bulletin p.1–9, Index Value column: highest of 9 city rows placed in Maharashtra — Chandrapur, S.No 23 (p.2), Moderate |
| Meghalaya | 23 October 2020 | 17 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Meghalaya — Shillong, S.No 103 (p.9), Good |
| Nagaland | 23 October 2020 | 31 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Nagaland — Kohima, S.No 64 (p.6), Good |
| Odisha | 23 October 2020 | 162 | AQI bulletin p.2–10, Index Value column: highest of 2 city rows placed in Odisha — Brajrajnagar, S.No 20 (p.2), Moderate |
| Punjab | 23 October 2020 | 234 | AQI bulletin p.1–9, Index Value column: highest of 8 city rows placed in Punjab — Bathinda, S.No 15 (p.2), Poor |
| Rajasthan | 23 October 2020 | 390 | AQI bulletin p.1–10, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 17 (p.2), Very Poor |
| Tamil Nadu | 23 October 2020 | 62 | AQI bulletin p.3, Index Value column: highest of 2 city rows placed in Tamil Nadu — Chennai, S.No 25 (p.3), Satisfactory |
| Telangana | 23 October 2020 | 168 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 48 (p.4), Moderate |
| Uttar Pradesh | 23 October 2020 | 381 | AQI bulletin p.1–10, Index Value column: highest of 13 city rows placed in Uttar Pradesh — Greater Noida, S.No 39 (p.4), Very Poor |
| West Bengal | 23 October 2020 | 79 | AQI bulletin p.1–9, Index Value column: highest of 4 city rows placed in West Bengal — Siliguri, S.No 104 (p.9), Satisfactory |