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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, 20:59 IST. The copy below is byte-for-byte what the publisher served.
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 1 November 2021 | 163 | AQI bulletin p.1–11, Index Value column: mean of all 131 city rows — every row in the table |
| Andhra Pradesh | 1 November 2021 | 52 | AQI bulletin p.1–11, Index Value column: mean of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.9), Tirupati (p.11), Visakhapatnam (p.11) |
| Assam | 1 November 2021 | 114 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 1 November 2021 | 172 | 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 | 1 November 2021 | 154 | 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, 1 November 2021 (131 cities) (published 1 Nov 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 5767f79cd626588f09f4c47cfb0f9c9de59e058cf74be7e725b1b0ec78d74900. https://indiahealthobservatory.com/sources/cpcb/releases/1836
| Chhattisgarh | 1 November 2021 | 93 | AQI bulletin p.2, Index Value column: mean of 1 city row placed in Chhattisgarh — Bilaspur (p.2) |
| Delhi | 1 November 2021 | 281 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 1 November 2021 | 178 | AQI bulletin p.1–11, Index Value column: mean of 6 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.3), Nandesari (p.8), Vapi (p.11), Vatva (p.11) |
| Haryana | 1 November 2021 | 234 | AQI bulletin p.1–11, Index Value column: mean of 22 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.3), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Hisar (p.4), Jind (p.5), Kaithal (p.5), Kurukshetra (p.7), Mandikhera (p.7), Manesar (p.7), Narnaul (p.8), Palwal (p.8), Panchkula (p.8), Panipat (p.8), Rohtak (p.9), Sirsa (p.10), Sonipat (p.10), Yamunanagar (p.11) |
| Jammu and Kashmir | 1 November 2021 | 103 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 1 November 2021 | 49 | AQI bulletin p.1–11, Index Value column: mean of 16 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Chamarajanagar (p.2), Chikkamagaluru (p.3), Hassan (p.4), Hubballi (p.5), Kalaburgi (p.5), Kolar (p.6), Koppal (p.6), Manglore (p.7), Medikeri (p.7), Mysuru (p.8), Raichur (p.9), Ramanagara (p.9), Shivamogga (p.10), Vijayapura (p.11) |
| Kerala | 1 November 2021 | 49 | AQI bulletin p.3–10, Index Value column: mean of 6 city rows placed in Kerala — Ernakulam (p.3), Kannur (p.6), Kochi (p.6), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10) |
| Madhya Pradesh | 1 November 2021 | 170 | AQI bulletin p.2–11, Index Value column: mean of 13 city rows placed in Madhya Pradesh — Bhopal (p.2), Dewas (p.3), Gwalior (p.4), Indore (p.5), Jabalpur (p.5), Katni (p.6), Mandideep (p.7), Pithampur (p.9), Ratlam (p.9), Sagar (p.10), Satna (p.10), Singrauli (p.10), Ujjain (p.11) |
| Maharashtra | 1 November 2021 | 173 | AQI bulletin p.2–10, Index Value column: mean of 7 city rows placed in Maharashtra — Chandrapur (p.2), Kalyan (p.5), Mumbai (p.7), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Thane (p.10) |
| Meghalaya | 1 November 2021 | 13 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Meghalaya — Shillong (p.10) |
| Mizoram | 1 November 2021 | 41 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 1 November 2021 | 55 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 1 November 2021 | 78 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Odisha — Talcher (p.10) |
| Puducherry | 1 November 2021 | 43 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 1 November 2021 | 178 | 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.7), Mandi Gobindgarh (p.7), Patiala (p.9), Rupnagar (p.9) |
| Rajasthan | 1 November 2021 | 151 | 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.6), Pali (p.8), Udaipur (p.11) |
| Tamil Nadu | 1 November 2021 | 56 | AQI bulletin p.3–11, Index Value column: mean of 2 city rows placed in Tamil Nadu — Chennai (p.3), Thoothukudi (p.11) |
| Telangana | 1 November 2021 | 127 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 1 November 2021 | 122 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 1 November 2021 | 280 | AQI bulletin p.1–11, Index Value column: mean of 17 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.2), Firozabad (p.3), Ghaziabad (p.4), Gorakhpur (p.4), Greater Noida (p.4), Hapur (p.4), Kanpur (p.6), Lucknow (p.7), Meerut (p.7), Moradabad (p.7), Muzaffarnagar (p.8), Noida (p.8), Prayagraj (p.9), Varanasi (p.11), Vrindavan (p.11) |
| West Bengal | 1 November 2021 | 171 | 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.4), Howrah (p.5), Kolkata (p.6), Siliguri (p.10) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 1 November 2021 | 131 | AQI bulletin p.1–11: count of all 131 city rows — every row in the table |
| Andhra Pradesh | 1 November 2021 | 4 | AQI bulletin p.1–11: count of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.9), Tirupati (p.11), Visakhapatnam (p.11) |
| Assam | 1 November 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 1 November 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 | 1 November 2021 | 1 | AQI bulletin p.2: count of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Chhattisgarh | 1 November 2021 | 1 | AQI bulletin p.2: count of 1 city row placed in Chhattisgarh — Bilaspur (p.2) |
| Delhi | 1 November 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 1 November 2021 | 6 | AQI bulletin p.1–11: count of 6 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.3), Nandesari (p.8), Vapi (p.11), Vatva (p.11) |
| Haryana | 1 November 2021 | 22 | AQI bulletin p.1–11: count of 22 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.3), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Hisar (p.4), Jind (p.5), Kaithal (p.5), Kurukshetra (p.7), Mandikhera (p.7), Manesar (p.7), Narnaul (p.8), Palwal (p.8), Panchkula (p.8), Panipat (p.8), Rohtak (p.9), Sirsa (p.10), Sonipat (p.10), Yamunanagar (p.11) |
| Jammu and Kashmir | 1 November 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 1 November 2021 | 16 | AQI bulletin p.1–11: count of 16 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Chamarajanagar (p.2), Chikkamagaluru (p.3), Hassan (p.4), Hubballi (p.5), Kalaburgi (p.5), Kolar (p.6), Koppal (p.6), Manglore (p.7), Medikeri (p.7), Mysuru (p.8), Raichur (p.9), Ramanagara (p.9), Shivamogga (p.10), Vijayapura (p.11) |
| Kerala | 1 November 2021 | 6 | AQI bulletin p.3–10: count of 6 city rows placed in Kerala — Ernakulam (p.3), Kannur (p.6), Kochi (p.6), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10) |
| Madhya Pradesh | 1 November 2021 | 13 | AQI bulletin p.2–11: count of 13 city rows placed in Madhya Pradesh — Bhopal (p.2), Dewas (p.3), Gwalior (p.4), Indore (p.5), Jabalpur (p.5), Katni (p.6), Mandideep (p.7), Pithampur (p.9), Ratlam (p.9), Sagar (p.10), Satna (p.10), Singrauli (p.10), Ujjain (p.11) |
| Maharashtra | 1 November 2021 | 7 | AQI bulletin p.2–10: count of 7 city rows placed in Maharashtra — Chandrapur (p.2), Kalyan (p.5), Mumbai (p.7), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Thane (p.10) |
| Meghalaya | 1 November 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Meghalaya — Shillong (p.10) |
| Mizoram | 1 November 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 1 November 2021 | 1 | AQI bulletin p.6: count of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 1 November 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Odisha — Talcher (p.10) |
| Puducherry | 1 November 2021 | 1 | AQI bulletin p.9: count of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 1 November 2021 | 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.7), Mandi Gobindgarh (p.7), Patiala (p.9), Rupnagar (p.9) |
| Rajasthan | 1 November 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.6), Pali (p.8), Udaipur (p.11) |
| Tamil Nadu | 1 November 2021 | 2 | AQI bulletin p.3–11: count of 2 city rows placed in Tamil Nadu — Chennai (p.3), Thoothukudi (p.11) |
| Telangana | 1 November 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 1 November 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 1 November 2021 | 17 | AQI bulletin p.1–11: count of 17 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.2), Firozabad (p.3), Ghaziabad (p.4), Gorakhpur (p.4), Greater Noida (p.4), Hapur (p.4), Kanpur (p.6), Lucknow (p.7), Meerut (p.7), Moradabad (p.7), Muzaffarnagar (p.8), Noida (p.8), Prayagraj (p.9), Varanasi (p.11), Vrindavan (p.11) |
| West Bengal | 1 November 2021 | 6 | AQI bulletin p.1–10: count of 6 city rows placed in West Bengal — Asansol (p.1), Durgapur (p.3), Haldia (p.4), Howrah (p.5), Kolkata (p.6), Siliguri (p.10) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 1 November 2021 | 39% | AQI bulletin p.1–11, Index Value column: 51 of all 131 city rows at 201 or more — Agra 327 (p.1), Ahmedabad 214 (p.1), Amritsar 239 (p.1), Ankleshwar 285 (p.1), Asansol 226 (p.1), Baghpat 321 (p.2), Bahadurgarh 300 (p.2), Bhiwadi 260 (p.2), Bhopal 209 (p.2), Bulandshahr 331 (p.2), Charkhi Dadri 213 (p.3), Delhi 281 (p.3), Dharuhera 209 (p.3), Durgapur 272 (p.3), Faridabad 327 (p.3), Firozabad 244 (p.3), Ghaziabad 363 (p.4), Gorakhpur 255 (p.4), Greater Noida 306 (p.4) … and 32 more |
| Andhra Pradesh | 1 November 2021 | 0% | AQI bulletin p.1–11, Index Value column: none of 4 city rows placed in Andhra Pradesh at 201 or more (highest 77) |
| Assam | 1 November 2021 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Assam at 201 or more (highest 114) |
| Bihar | 1 November 2021 | 25% | AQI bulletin p.4–9, Index Value column: 1 of 4 city rows placed in Bihar at 201 or more — Hajipur 239 (p.4) |
| Chandigarh | 1 November 2021 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 154) |
| Chhattisgarh | 1 November 2021 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chhattisgarh at 201 or more (highest 93) |
| Delhi | 1 November 2021 | 100% | AQI bulletin p.3, Index Value column: 1 of 1 city row placed in Delhi at 201 or more — Delhi 281 (p.3) |
| Gujarat | 1 November 2021 | 33% | AQI bulletin p.1–11, Index Value column: 2 of 6 city rows placed in Gujarat at 201 or more — Ahmedabad 214 (p.1), Ankleshwar 285 (p.1) |
| Haryana | 1 November 2021 | 73% | AQI bulletin p.1–11, Index Value column: 16 of 22 city rows placed in Haryana at 201 or more — Bahadurgarh 300 (p.2), Charkhi Dadri 213 (p.3), Dharuhera 209 (p.3), Faridabad 327 (p.3), Gurugram 241 (p.4), Hisar 254 (p.4), Jind 278 (p.5), Kaithal 319 (p.5), Kurukshetra 260 (p.7), Mandikhera 215 (p.7), Manesar 243 (p.7), Palwal 245 (p.8), Panipat 291 (p.8), Rohtak 259 (p.9), Sonipat 325 (p.10), Yamunanagar 216 (p.11) |
| Jammu and Kashmir | 1 November 2021 | 0% | AQI bulletin p.10, Index Value column: none of 1 city row placed in Jammu and Kashmir at 201 or more (highest 103) |
| Karnataka | 1 November 2021 | 0% | AQI bulletin p.1–11, Index Value column: none of 16 city rows placed in Karnataka at 201 or more (highest 110) |
| Kerala | 1 November 2021 | 0% | AQI bulletin p.3–10, Index Value column: none of 6 city rows placed in Kerala at 201 or more (highest 62) |
| Madhya Pradesh | 1 November 2021 | 38% | AQI bulletin p.2–11, Index Value column: 5 of 13 city rows placed in Madhya Pradesh at 201 or more — Bhopal 209 (p.2), Indore 212 (p.5), Katni 234 (p.6), Mandideep 217 (p.7), Singrauli 255 (p.10) |
| Maharashtra | 1 November 2021 | 43% | AQI bulletin p.2–10, Index Value column: 3 of 7 city rows placed in Maharashtra at 201 or more — Kalyan 204 (p.5), Navi Mumbai 201 (p.8), Thane 212 (p.10) |
| Meghalaya | 1 November 2021 | 0% | AQI bulletin p.10, Index Value column: none of 1 city row placed in Meghalaya at 201 or more (highest 13) |
| Mizoram | 1 November 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 41) |
| Nagaland | 1 November 2021 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Nagaland at 201 or more (highest 55) |
| Odisha | 1 November 2021 | 0% | AQI bulletin p.10, Index Value column: none of 1 city row placed in Odisha at 201 or more (highest 78) |
| Puducherry | 1 November 2021 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Puducherry at 201 or more (highest 43) |
| Punjab | 1 November 2021 | 50% | AQI bulletin p.1–9, Index Value column: 4 of 8 city rows placed in Punjab at 201 or more — Amritsar 239 (p.1), Jalandhar 205 (p.5), Ludhiana 249 (p.7), Patiala 220 (p.9) |
| Rajasthan | 1 November 2021 | 25% | AQI bulletin p.1–11, Index Value column: 2 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 260 (p.2), Jodhpur 208 (p.5) |
| Tamil Nadu | 1 November 2021 | 0% | AQI bulletin p.3–11, Index Value column: none of 2 city rows placed in Tamil Nadu at 201 or more (highest 64) |
| Telangana | 1 November 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 127) |
| Tripura | 1 November 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Tripura at 201 or more (highest 122) |
| Uttar Pradesh | 1 November 2021 | 88% | AQI bulletin p.1–11, Index Value column: 15 of 17 city rows placed in Uttar Pradesh at 201 or more — Agra 327 (p.1), Baghpat 321 (p.2), Bulandshahr 331 (p.2), Firozabad 244 (p.3), Ghaziabad 363 (p.4), Gorakhpur 255 (p.4), Greater Noida 306 (p.4), Hapur 320 (p.4), Kanpur 300 (p.6), Lucknow 308 (p.7), Meerut 313 (p.7), Moradabad 294 (p.7), Muzaffarnagar 219 (p.8), Noida 301 (p.8), Vrindavan 286 (p.11) |
| West Bengal | 1 November 2021 | 33% | AQI bulletin p.1–10, Index Value column: 2 of 6 city rows placed in West Bengal at 201 or more — Asansol 226 (p.1), Durgapur 272 (p.3) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 1 November 2021 | 363 | AQI bulletin p.1–11, Index Value column: highest of all 131 city rows — Ghaziabad, S.No 38 (p.4), Very Poor |
| Andhra Pradesh | 1 November 2021 | 77 | AQI bulletin p.1–11, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Visakhapatnam, S.No 129 (p.11), Satisfactory |
| Assam | 1 November 2021 | 114 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 42 (p.4), Moderate |
| Bihar | 1 November 2021 | 239 | AQI bulletin p.4–9, Index Value column: highest of 4 city rows placed in Bihar — Hajipur, S.No 44 (p.4), Poor |
| Chandigarh | 1 November 2021 | 154 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 23 (p.2), Moderate |
| Chhattisgarh | 1 November 2021 | 93 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chhattisgarh — Bilaspur, S.No 20 (p.2), Satisfactory |
| Delhi | 1 November 2021 | 281 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 28 (p.3), Poor |
| Gujarat | 1 November 2021 | 285 | AQI bulletin p.1–11, Index Value column: highest of 6 city rows placed in Gujarat — Ankleshwar, S.No 10 (p.1), Poor |
| Haryana | 1 November 2021 | 327 | AQI bulletin p.1–11, Index Value column: highest of 22 city rows placed in Haryana — Faridabad, S.No 33 (p.3), Very Poor |
| Jammu and Kashmir | 1 November 2021 | 103 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Jammu and Kashmir — Srinagar, S.No 117 (p.10), Moderate |
| Karnataka | 1 November 2021 | 110 | AQI bulletin p.1–11, Index Value column: highest of 16 city rows placed in Karnataka — Kalaburgi, S.No 59 (p.5), Moderate |
| Kerala | 1 November 2021 | 62 | AQI bulletin p.3–10, Index Value column: highest of 6 city rows placed in Kerala — Ernakulam, S.No 32 (p.3), Satisfactory |
| Madhya Pradesh | 1 November 2021 | 255 | AQI bulletin p.2–11, Index Value column: highest of 13 city rows placed in Madhya Pradesh — Singrauli, S.No 114 (p.10), Poor |
| Maharashtra | 1 November 2021 | 212 | AQI bulletin p.2–10, Index Value column: highest of 7 city rows placed in Maharashtra — Thane, S.No 119 (p.10), Poor |
| Meghalaya | 1 November 2021 | 13 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Meghalaya — Shillong, S.No 111 (p.10), Good |
| Mizoram | 1 November 2021 | 41 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 4 (p.1), Good |
| Nagaland | 1 November 2021 | 55 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Nagaland — Kohima, S.No 66 (p.6), Satisfactory |
| Odisha | 1 November 2021 | 78 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Odisha — Talcher, S.No 118 (p.10), Satisfactory |
| Puducherry | 1 November 2021 | 43 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Puducherry — Puducherry, S.No 101 (p.9), Good |
| Punjab | 1 November 2021 | 249 | AQI bulletin p.1–9, Index Value column: highest of 8 city rows placed in Punjab — Ludhiana, S.No 75 (p.7), Poor |
| Rajasthan | 1 November 2021 | 260 | AQI bulletin p.1–11, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 17 (p.2), Poor |
| Tamil Nadu | 1 November 2021 | 64 | AQI bulletin p.3–11, Index Value column: highest of 2 city rows placed in Tamil Nadu — Thoothukudi, S.No 121 (p.11), Satisfactory |
| Telangana | 1 November 2021 | 127 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 51 (p.5), Moderate |
| Tripura | 1 November 2021 | 122 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Tripura — Agartala, S.No 1 (p.1), Moderate |
| Uttar Pradesh | 1 November 2021 | 363 | AQI bulletin p.1–11, Index Value column: highest of 17 city rows placed in Uttar Pradesh — Ghaziabad, S.No 38 (p.4), Very Poor |
| West Bengal | 1 November 2021 | 272 | AQI bulletin p.1–10, Index Value column: highest of 6 city rows placed in West Bengal — Durgapur, S.No 31 (p.3), Poor |