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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 | 4 November 2021 | 178 | AQI bulletin p.1–12, Index Value column: mean of all 135 city rows, including Aurangabad (p.1), which the bulletin does not place in a state — every row in the table |
| Andhra Pradesh | 4 November 2021 | 53 | 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 | 4 November 2021 | 110 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 4 November 2021 | 212 | 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 | 4 November 2021 | 92 | 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, 4 November 2021 (135 cities) (published 4 Nov 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 942abd96b69b2f1802e555d1bc5b58b27fb1c2310456e2e82b7a652e3aef46d0. https://indiahealthobservatory.com/sources/cpcb/releases/1834
| Chhattisgarh | 4 November 2021 | 111 | AQI bulletin p.2, Index Value column: mean of 1 city row placed in Chhattisgarh — Bilaspur (p.2) |
| Delhi | 4 November 2021 | 382 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 4 November 2021 | 123 | AQI bulletin p.1–11, Index Value column: mean of 5 city rows placed in Gujarat — Ahmedabad (p.1), Gandhinagar (p.4), Nandesari (p.8), Vapi (p.11), Vatva (p.11) |
| Haryana | 4 November 2021 | 316 | 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), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.4), Gurugram (p.4), Hisar (p.5), Jind (p.5), Kaithal (p.5), Karnal (p.6), Kurukshetra (p.7), Mandikhera (p.7), Manesar (p.7), Narnaul (p.8), Palwal (p.8), Panchkula (p.9), Panipat (p.9), Rohtak (p.10), Sirsa (p.10), Sonipat (p.10), Yamunanagar (p.12) |
| Jammu and Kashmir | 4 November 2021 | 57 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 4 November 2021 | 43 | AQI bulletin p.1–12, Index Value column: mean of 18 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Chamarajanagar (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Davanagere (p.3), Gadag (p.4), Hubballi (p.5), Kalaburgi (p.6), Kolar (p.6), Koppal (p.7), Medikeri (p.7), Mysuru (p.8), Raichur (p.9), Ramanagara (p.9), Shivamogga (p.10), Vijayapura (p.11), Yadgir (p.12) |
| Kerala | 4 November 2021 | 50 | AQI bulletin p.6–11, Index Value column: mean of 5 city rows placed in Kerala — Kannur (p.6), Kochi (p.6), Kollam (p.6), Kozhikode (p.7), Thiruvananthapuram (p.11) |
| Madhya Pradesh | 4 November 2021 | 144 | 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 | 4 November 2021 | 136 | AQI bulletin p.3–11, Index Value column: mean of 8 city rows placed in Maharashtra — Chandrapur (p.3), Kalyan (p.6), Mumbai (p.8), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Solapur (p.10), Thane (p.11) |
| Meghalaya | 4 November 2021 | 16 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Meghalaya — Shillong (p.10) |
| Mizoram | 4 November 2021 | 29 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 4 November 2021 | 49 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 4 November 2021 | 97 | AQI bulletin p.2–11, Index Value column: mean of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.11) |
| Puducherry | 4 November 2021 | 50 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 4 November 2021 | 170 | 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 | 4 November 2021 | 211 | 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.8), Udaipur (p.11) |
| Tamil Nadu | 4 November 2021 | 96 | AQI bulletin p.3–11, Index Value column: mean of 3 city rows placed in Tamil Nadu — Chennai (p.3), Coimbatore (p.3), Thoothukudi (p.11) |
| Telangana | 4 November 2021 | 57 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 4 November 2021 | 129 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 4 November 2021 | 314 | AQI bulletin p.1–12, Index Value column: mean of 17 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.2), Firozabad (p.4), Ghaziabad (p.4), Gorakhpur (p.4), Greater Noida (p.4), Hapur (p.5), Kanpur (p.6), Lucknow (p.7), Meerut (p.7), Moradabad (p.8), Muzaffarnagar (p.8), Noida (p.8), Prayagraj (p.9), Varanasi (p.11), Vrindavan (p.12) |
| West Bengal | 4 November 2021 | 212 | AQI bulletin p.1–10, Index Value column: mean of 5 city rows placed in West Bengal — Asansol (p.1), Durgapur (p.3), Howrah (p.5), Kolkata (p.6), Siliguri (p.10) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 4 November 2021 | 135 | AQI bulletin p.1–12: count of all 135 city rows, including Aurangabad (p.1), which the bulletin does not place in a state — every row in the table |
| Andhra Pradesh | 4 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 | 4 November 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 4 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 | 4 November 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Chandigarh — Chandigarh (p.3) |
| Chhattisgarh | 4 November 2021 | 1 | AQI bulletin p.2: count of 1 city row placed in Chhattisgarh — Bilaspur (p.2) |
| Delhi | 4 November 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 4 November 2021 | 5 | AQI bulletin p.1–11: count of 5 city rows placed in Gujarat — Ahmedabad (p.1), Gandhinagar (p.4), Nandesari (p.8), Vapi (p.11), Vatva (p.11) |
| Haryana | 4 November 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), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.4), Gurugram (p.4), Hisar (p.5), Jind (p.5), Kaithal (p.5), Karnal (p.6), Kurukshetra (p.7), Mandikhera (p.7), Manesar (p.7), Narnaul (p.8), Palwal (p.8), Panchkula (p.9), Panipat (p.9), Rohtak (p.10), Sirsa (p.10), Sonipat (p.10), Yamunanagar (p.12) |
| Jammu and Kashmir | 4 November 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 4 November 2021 | 18 | AQI bulletin p.1–12: count of 18 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Chamarajanagar (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Davanagere (p.3), Gadag (p.4), Hubballi (p.5), Kalaburgi (p.6), Kolar (p.6), Koppal (p.7), Medikeri (p.7), Mysuru (p.8), Raichur (p.9), Ramanagara (p.9), Shivamogga (p.10), Vijayapura (p.11), Yadgir (p.12) |
| Kerala | 4 November 2021 | 5 | AQI bulletin p.6–11: count of 5 city rows placed in Kerala — Kannur (p.6), Kochi (p.6), Kollam (p.6), Kozhikode (p.7), Thiruvananthapuram (p.11) |
| Madhya Pradesh | 4 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 | 4 November 2021 | 8 | AQI bulletin p.3–11: count of 8 city rows placed in Maharashtra — Chandrapur (p.3), Kalyan (p.6), Mumbai (p.8), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Solapur (p.10), Thane (p.11) |
| Meghalaya | 4 November 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Meghalaya — Shillong (p.10) |
| Mizoram | 4 November 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 4 November 2021 | 1 | AQI bulletin p.6: count of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 4 November 2021 | 2 | AQI bulletin p.2–11: count of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.11) |
| Puducherry | 4 November 2021 | 1 | AQI bulletin p.9: count of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 4 November 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 | 4 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.7), Pali (p.8), Udaipur (p.11) |
| Tamil Nadu | 4 November 2021 | 3 | AQI bulletin p.3–11: count of 3 city rows placed in Tamil Nadu — Chennai (p.3), Coimbatore (p.3), Thoothukudi (p.11) |
| Telangana | 4 November 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 4 November 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 4 November 2021 | 17 | AQI bulletin p.1–12: count of 17 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.2), Firozabad (p.4), Ghaziabad (p.4), Gorakhpur (p.4), Greater Noida (p.4), Hapur (p.5), Kanpur (p.6), Lucknow (p.7), Meerut (p.7), Moradabad (p.8), Muzaffarnagar (p.8), Noida (p.8), Prayagraj (p.9), Varanasi (p.11), Vrindavan (p.12) |
| West Bengal | 4 November 2021 | 5 | AQI bulletin p.1–10: count of 5 city rows placed in West Bengal — Asansol (p.1), Durgapur (p.3), Howrah (p.5), Kolkata (p.6), Siliguri (p.10) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 4 November 2021 | 38% | AQI bulletin p.1–12, Index Value column: 51 of all 135 city rows, including Aurangabad (p.1), which the bulletin does not place in a state at 201 or more — Agra 280 (p.1), Amritsar 245 (p.1), Asansol 250 (p.1), Baghpat 398 (p.2), Bahadurgarh 394 (p.2), Ballabgarh 323 (p.2), Bhiwadi 335 (p.2), Bhiwani 386 (p.2), Bulandshahr 386 (p.2), Delhi 382 (p.3), Dharuhera 237 (p.3), Durgapur 305 (p.3), Faridabad 399 (p.3), Fatehabad 372 (p.4), Firozabad 323 (p.4), Ghaziabad 419 (p.4) … and 35 more |
| Andhra Pradesh | 4 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 80) |
| Assam | 4 November 2021 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Assam at 201 or more (highest 110) |
| Bihar | 4 November 2021 | 75% | AQI bulletin p.4–9, Index Value column: 3 of 4 city rows placed in Bihar at 201 or more — Hajipur 248 (p.4), Muzaffarpur 285 (p.8), Patna 225 (p.9) |
| Chandigarh | 4 November 2021 | 0% | AQI bulletin p.3, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 92) |
| Chhattisgarh | 4 November 2021 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chhattisgarh at 201 or more (highest 111) |
| Delhi | 4 November 2021 | 100% | AQI bulletin p.3, Index Value column: 1 of 1 city row placed in Delhi at 201 or more — Delhi 382 (p.3) |
| Gujarat | 4 November 2021 | 0% | AQI bulletin p.1–11, Index Value column: none of 5 city rows placed in Gujarat at 201 or more (highest 158) |
| Haryana | 4 November 2021 | 91% | AQI bulletin p.1–12, Index Value column: 21 of 23 city rows placed in Haryana at 201 or more — Bahadurgarh 394 (p.2), Ballabgarh 323 (p.2), Bhiwani 386 (p.2), Dharuhera 237 (p.3), Faridabad 399 (p.3), Fatehabad 372 (p.4), Gurugram 395 (p.4), Hisar 452 (p.5), Jind 447 (p.5), Kaithal 370 (p.5), Karnal 268 (p.6), Kurukshetra 254 (p.7), Mandikhera 241 (p.7), Manesar 366 (p.7), Narnaul 311 (p.8), Palwal 218 (p.8), Panipat 368 (p.9), Rohtak 373 (p.10), Sirsa 308 (p.10), Sonipat 315 (p.10) … and 1 more |
| Jammu and Kashmir | 4 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 57) |
| Karnataka | 4 November 2021 | 0% | AQI bulletin p.1–12, Index Value column: none of 18 city rows placed in Karnataka at 201 or more (highest 63) |
| Kerala | 4 November 2021 | 0% | AQI bulletin p.6–11, Index Value column: none of 5 city rows placed in Kerala at 201 or more (highest 52) |
| Madhya Pradesh | 4 November 2021 | 8% | AQI bulletin p.2–11, Index Value column: 1 of 13 city rows placed in Madhya Pradesh at 201 or more — Katni 246 (p.6) |
| Maharashtra | 4 November 2021 | 13% | AQI bulletin p.3–11, Index Value column: 1 of 8 city rows placed in Maharashtra at 201 or more — Thane 206 (p.11) |
| Meghalaya | 4 November 2021 | 0% | AQI bulletin p.10, Index Value column: none of 1 city row placed in Meghalaya at 201 or more (highest 16) |
| Mizoram | 4 November 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 29) |
| Nagaland | 4 November 2021 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Nagaland at 201 or more (highest 49) |
| Odisha | 4 November 2021 | 0% | AQI bulletin p.2–11, Index Value column: none of 2 city rows placed in Odisha at 201 or more (highest 108) |
| Puducherry | 4 November 2021 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Puducherry at 201 or more (highest 50) |
| Punjab | 4 November 2021 | 38% | AQI bulletin p.1–10, Index Value column: 3 of 8 city rows placed in Punjab at 201 or more — Amritsar 245 (p.1), Ludhiana 209 (p.7), Patiala 207 (p.9) |
| Rajasthan | 4 November 2021 | 38% | AQI bulletin p.1–11, Index Value column: 3 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 335 (p.2), Jaipur 263 (p.5), Jodhpur 225 (p.5) |
| Tamil Nadu | 4 November 2021 | 0% | AQI bulletin p.3–11, Index Value column: none of 3 city rows placed in Tamil Nadu at 201 or more (highest 164) |
| Telangana | 4 November 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 57) |
| Tripura | 4 November 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Tripura at 201 or more (highest 129) |
| Uttar Pradesh | 4 November 2021 | 94% | AQI bulletin p.1–12, Index Value column: 16 of 17 city rows placed in Uttar Pradesh at 201 or more — Agra 280 (p.1), Baghpat 398 (p.2), Bulandshahr 386 (p.2), Firozabad 323 (p.4), Ghaziabad 419 (p.4), Gorakhpur 298 (p.4), Greater Noida 322 (p.4), Hapur 372 (p.5), Kanpur 266 (p.6), Lucknow 242 (p.7), Meerut 347 (p.7), Moradabad 284 (p.8), Muzaffarnagar 202 (p.8), Noida 404 (p.8), Prayagraj 267 (p.9), Vrindavan 330 (p.12) |
| West Bengal | 4 November 2021 | 40% | AQI bulletin p.1–10, Index Value column: 2 of 5 city rows placed in West Bengal at 201 or more — Asansol 250 (p.1), Durgapur 305 (p.3) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 4 November 2021 | 452 | AQI bulletin p.1–12, Index Value column: highest of all 135 city rows, including Aurangabad (p.1), which the bulletin does not place in a state — Hisar, S.No 50 (p.5), Severe |
| Andhra Pradesh | 4 November 2021 | 80 | AQI bulletin p.1–11, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Rajamahendravaram, S.No 106 (p.9), Satisfactory |
| Assam | 4 November 2021 | 110 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 46 (p.4), Moderate |
| Bihar | 4 November 2021 | 285 | AQI bulletin p.4–9, Index Value column: highest of 4 city rows placed in Bihar — Muzaffarpur, S.No 88 (p.8), Poor |
| Chandigarh | 4 November 2021 | 92 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 25 (p.3), Satisfactory |
| Chhattisgarh | 4 November 2021 | 111 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chhattisgarh — Bilaspur, S.No 21 (p.2), Moderate |
| Delhi | 4 November 2021 | 382 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 32 (p.3), Very Poor |
| Gujarat | 4 November 2021 | 158 | AQI bulletin p.1–11, Index Value column: highest of 5 city rows placed in Gujarat — Ahmedabad, S.No 3 (p.1), Moderate |
| Haryana | 4 November 2021 | 452 | AQI bulletin p.1–12, Index Value column: highest of 23 city rows placed in Haryana — Hisar, S.No 50 (p.5), Severe |
| Jammu and Kashmir | 4 November 2021 | 57 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Jammu and Kashmir — Srinagar, S.No 120 (p.10), Satisfactory |
| Karnataka | 4 November 2021 | 63 | AQI bulletin p.1–12, Index Value column: highest of 18 city rows placed in Karnataka — Hubballi, S.No 52 (p.5), Satisfactory |
| Kerala | 4 November 2021 | 52 | AQI bulletin p.6–11, Index Value column: highest of 5 city rows placed in Kerala — Kochi, S.No 68 (p.6), Satisfactory, Kozhikode, S.No 75 (p.7), Satisfactory |
| Madhya Pradesh | 4 November 2021 | 246 | AQI bulletin p.2–11, Index Value column: highest of 13 city rows placed in Madhya Pradesh — Katni, S.No 66 (p.6), Poor |
| Maharashtra | 4 November 2021 | 206 | AQI bulletin p.3–11, Index Value column: highest of 8 city rows placed in Maharashtra — Thane, S.No 122 (p.11), Poor |
| Meghalaya | 4 November 2021 | 16 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Meghalaya — Shillong, S.No 113 (p.10), Good |
| Mizoram | 4 November 2021 | 29 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 4 (p.1), Good |
| Nagaland | 4 November 2021 | 49 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Nagaland — Kohima, S.No 69 (p.6), Good |
| Odisha | 4 November 2021 | 108 | AQI bulletin p.2–11, Index Value column: highest of 2 city rows placed in Odisha — Talcher, S.No 121 (p.11), Moderate |
| Puducherry | 4 November 2021 | 50 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Puducherry — Puducherry, S.No 103 (p.9), Good |
| Punjab | 4 November 2021 | 245 | AQI bulletin p.1–10, Index Value column: highest of 8 city rows placed in Punjab — Amritsar, S.No 9 (p.1), Poor |
| Rajasthan | 4 November 2021 | 335 | AQI bulletin p.1–11, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 18 (p.2), Very Poor |
| Tamil Nadu | 4 November 2021 | 164 | AQI bulletin p.3–11, Index Value column: highest of 3 city rows placed in Tamil Nadu — Coimbatore, S.No 30 (p.3), Moderate |
| Telangana | 4 November 2021 | 57 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 53 (p.5), Satisfactory |
| Tripura | 4 November 2021 | 129 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Tripura — Agartala, S.No 1 (p.1), Moderate |
| Uttar Pradesh | 4 November 2021 | 419 | AQI bulletin p.1–12, Index Value column: highest of 17 city rows placed in Uttar Pradesh — Ghaziabad, S.No 42 (p.4), Severe |
| West Bengal | 4 November 2021 | 305 | AQI bulletin p.1–10, Index Value column: highest of 5 city rows placed in West Bengal — Durgapur, S.No 35 (p.3), Very Poor |