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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 | 12 December 2021 | 166 | AQI bulletin p.1–13, Index Value column: mean of all 154 city rows, including Aurangabad (p.1), which the bulletin does not place in a state — every row in the table |
| Andhra Pradesh | 12 December 2021 | 61 | AQI bulletin p.1–13, Index Value column: mean of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.11), Tirupati (p.12), Visakhapatnam (p.13) |
| Assam | 12 December 2021 | 167 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.5) |
| Bihar | 12 December 2021 | 326 | AQI bulletin p.2–11, Index Value column: mean of 17 city rows placed in Bihar — Bettiah (p.2), Bhagalpur (p.2), Bihar Sharif (p.2), Buxar (p.3), Chhapra (p.3), Darbhanga (p.4), Gaya (p.5), Hajipur (p.5), Katihar (p.7), Kishanganj (p.7), Motihari (p.9), Munger (p.9), Muzaffarpur (p.9), Patna (p.10), Purnia (p.11), Saharsa (p.11), Sasaram (p.11) |
| Chandigarh |
Central Pollution Control Board, Ministry of Environment, Forest and Climate Change. CPCB National Air Quality Index bulletin, 12 December 2021 (154 cities) (published 12 Dec 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 c87a3b66277eaea26cce44daec0a28b70861f1f70ee33f7af964fcb422a83275. https://indiahealthobservatory.com/sources/cpcb/releases/1795
| 12 December 2021 |
| 138 |
| AQI bulletin p.3, Index Value column: mean of 1 city row placed in Chandigarh — Chandigarh (p.3) |
| Chhattisgarh | 12 December 2021 | 87 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Chhattisgarh — Bilaspur (p.3) |
| Delhi | 12 December 2021 | 254 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.4) |
| Gujarat | 12 December 2021 | 175 | AQI bulletin p.1–13, Index Value column: mean of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.4), Vapi (p.13), Vatva (p.13) |
| Haryana | 12 December 2021 | 206 | AQI bulletin p.1–13, Index Value column: mean of 24 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Ballabgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.3), Dharuhera (p.4), Faridabad (p.4), Fatehabad (p.4), Gurugram (p.5), Hisar (p.5), Jind (p.6), Kaithal (p.6), Karnal (p.7), Kurukshetra (p.8), Mandikhera (p.8), Manesar (p.8), Narnaul (p.9), Palwal (p.10), Panchkula (p.10), Panipat (p.10), Rohtak (p.11), Sirsa (p.12), Sonipat (p.12), Yamunanagar (p.13) |
| Jammu and Kashmir | 12 December 2021 | 78 | AQI bulletin p.12, Index Value column: mean of 1 city row placed in Jammu and Kashmir — Srinagar (p.12) |
| Karnataka | 12 December 2021 | 54 | AQI bulletin p.2–13, Index Value column: mean of 20 city rows placed in Karnataka — Bengaluru (p.2), Bidar (p.2), Chamarajanagar (p.3), Chikkaballapur (p.3), Chikkamagaluru (p.3), Davanagere (p.4), Gadag (p.4), Hassan (p.5), Hubballi (p.6), Kalaburgi (p.6), Kolar (p.7), Koppal (p.8), Manglore (p.8), Medikeri (p.9), Mysuru (p.9), Ramanagara (p.11), Shivamogga (p.11), Udupi (p.13), Vijayapura (p.13), Yadgir (p.13) |
| Kerala | 12 December 2021 | 73 | AQI bulletin p.4–12, Index Value column: mean of 8 city rows placed in Kerala — Eloor (p.4), Ernakulam (p.4), Kannur (p.7), Kochi (p.7), Kollam (p.7), Kozhikode (p.8), Thiruvananthapuram (p.12), Thrissur (p.12) |
| Madhya Pradesh | 12 December 2021 | 134 | AQI bulletin p.2–13, Index Value column: mean of 14 city rows placed in Madhya Pradesh — Bhopal (p.2), Damoh (p.4), Gwalior (p.5), Indore (p.6), Jabalpur (p.6), Katni (p.7), Maihar (p.8), Mandideep (p.8), Pithampur (p.10), Ratlam (p.11), Sagar (p.11), Satna (p.11), Singrauli (p.12), Ujjain (p.13) |
| Maharashtra | 12 December 2021 | 184 | AQI bulletin p.3–12, Index Value column: mean of 8 city rows placed in Maharashtra — Chandrapur (p.3), Kalyan (p.6), Mumbai (p.9), Nagpur (p.9), Nashik (p.9), Navi Mumbai (p.10), Pune (p.10), Thane (p.12) |
| Meghalaya | 12 December 2021 | 28 | AQI bulletin p.11, Index Value column: mean of 1 city row placed in Meghalaya — Shillong (p.11) |
| Mizoram | 12 December 2021 | 43 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 12 December 2021 | 97 | AQI bulletin p.7, Index Value column: mean of 1 city row placed in Nagaland — Kohima (p.7) |
| Odisha | 12 December 2021 | 99 | AQI bulletin p.3–12, Index Value column: mean of 2 city rows placed in Odisha — Brajrajnagar (p.3), Talcher (p.12) |
| Puducherry | 12 December 2021 | 36 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Puducherry — Puducherry (p.10) |
| Punjab | 12 December 2021 | 185 | AQI bulletin p.1–11, Index Value column: mean of 8 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.6), Khanna (p.7), Ludhiana (p.8), Mandi Gobindgarh (p.8), Patiala (p.10), Rupnagar (p.11) |
| Rajasthan | 12 December 2021 | 160 | AQI bulletin p.1–12, Index Value column: mean of 8 city rows placed in Rajasthan — Ajmer (p.1), Alwar (p.1), Bhiwadi (p.2), Jaipur (p.6), Jodhpur (p.6), Kota (p.8), Pali (p.10), Udaipur (p.12) |
| Tamil Nadu | 12 December 2021 | 32 | AQI bulletin p.3–12, Index Value column: mean of 2 city rows placed in Tamil Nadu — Chennai (p.3), Thoothukudi (p.12) |
| Telangana | 12 December 2021 | 136 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.6) |
| Tripura | 12 December 2021 | 183 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 12 December 2021 | 215 | AQI bulletin p.1–13, Index Value column: mean of 16 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.3), Ghaziabad (p.5), Gorakhpur (p.5), Greater Noida (p.5), Hapur (p.5), Kanpur (p.7), Lucknow (p.8), Meerut (p.9), Moradabad (p.9), Muzaffarnagar (p.9), Noida (p.10), Prayagraj (p.10), Varanasi (p.13), Vrindavan (p.13) |
| West Bengal | 12 December 2021 | 201 | AQI bulletin p.1–12, Index Value column: mean of 6 city rows placed in West Bengal — Asansol (p.1), Durgapur (p.4), Haldia (p.5), Howrah (p.6), Kolkata (p.7), Siliguri (p.12) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 12 December 2021 | 154 | AQI bulletin p.1–13: count of all 154 city rows, including Aurangabad (p.1), which the bulletin does not place in a state — every row in the table |
| Andhra Pradesh | 12 December 2021 | 4 | AQI bulletin p.1–13: count of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.11), Tirupati (p.12), Visakhapatnam (p.13) |
| Assam | 12 December 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Assam — Guwahati (p.5) |
| Bihar | 12 December 2021 | 17 | AQI bulletin p.2–11: count of 17 city rows placed in Bihar — Bettiah (p.2), Bhagalpur (p.2), Bihar Sharif (p.2), Buxar (p.3), Chhapra (p.3), Darbhanga (p.4), Gaya (p.5), Hajipur (p.5), Katihar (p.7), Kishanganj (p.7), Motihari (p.9), Munger (p.9), Muzaffarpur (p.9), Patna (p.10), Purnia (p.11), Saharsa (p.11), Sasaram (p.11) |
| Chandigarh | 12 December 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Chandigarh — Chandigarh (p.3) |
| Chhattisgarh | 12 December 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Chhattisgarh — Bilaspur (p.3) |
| Delhi | 12 December 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Delhi — Delhi (p.4) |
| Gujarat | 12 December 2021 | 5 | AQI bulletin p.1–13: count of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.4), Vapi (p.13), Vatva (p.13) |
| Haryana | 12 December 2021 | 24 | AQI bulletin p.1–13: count of 24 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Ballabgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.3), Dharuhera (p.4), Faridabad (p.4), Fatehabad (p.4), Gurugram (p.5), Hisar (p.5), Jind (p.6), Kaithal (p.6), Karnal (p.7), Kurukshetra (p.8), Mandikhera (p.8), Manesar (p.8), Narnaul (p.9), Palwal (p.10), Panchkula (p.10), Panipat (p.10), Rohtak (p.11), Sirsa (p.12), Sonipat (p.12), Yamunanagar (p.13) |
| Jammu and Kashmir | 12 December 2021 | 1 | AQI bulletin p.12: count of 1 city row placed in Jammu and Kashmir — Srinagar (p.12) |
| Karnataka | 12 December 2021 | 20 | AQI bulletin p.2–13: count of 20 city rows placed in Karnataka — Bengaluru (p.2), Bidar (p.2), Chamarajanagar (p.3), Chikkaballapur (p.3), Chikkamagaluru (p.3), Davanagere (p.4), Gadag (p.4), Hassan (p.5), Hubballi (p.6), Kalaburgi (p.6), Kolar (p.7), Koppal (p.8), Manglore (p.8), Medikeri (p.9), Mysuru (p.9), Ramanagara (p.11), Shivamogga (p.11), Udupi (p.13), Vijayapura (p.13), Yadgir (p.13) |
| Kerala | 12 December 2021 | 8 | AQI bulletin p.4–12: count of 8 city rows placed in Kerala — Eloor (p.4), Ernakulam (p.4), Kannur (p.7), Kochi (p.7), Kollam (p.7), Kozhikode (p.8), Thiruvananthapuram (p.12), Thrissur (p.12) |
| Madhya Pradesh | 12 December 2021 | 14 | AQI bulletin p.2–13: count of 14 city rows placed in Madhya Pradesh — Bhopal (p.2), Damoh (p.4), Gwalior (p.5), Indore (p.6), Jabalpur (p.6), Katni (p.7), Maihar (p.8), Mandideep (p.8), Pithampur (p.10), Ratlam (p.11), Sagar (p.11), Satna (p.11), Singrauli (p.12), Ujjain (p.13) |
| Maharashtra | 12 December 2021 | 8 | AQI bulletin p.3–12: count of 8 city rows placed in Maharashtra — Chandrapur (p.3), Kalyan (p.6), Mumbai (p.9), Nagpur (p.9), Nashik (p.9), Navi Mumbai (p.10), Pune (p.10), Thane (p.12) |
| Meghalaya | 12 December 2021 | 1 | AQI bulletin p.11: count of 1 city row placed in Meghalaya — Shillong (p.11) |
| Mizoram | 12 December 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 12 December 2021 | 1 | AQI bulletin p.7: count of 1 city row placed in Nagaland — Kohima (p.7) |
| Odisha | 12 December 2021 | 2 | AQI bulletin p.3–12: count of 2 city rows placed in Odisha — Brajrajnagar (p.3), Talcher (p.12) |
| Puducherry | 12 December 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Puducherry — Puducherry (p.10) |
| Punjab | 12 December 2021 | 8 | AQI bulletin p.1–11: count of 8 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.6), Khanna (p.7), Ludhiana (p.8), Mandi Gobindgarh (p.8), Patiala (p.10), Rupnagar (p.11) |
| Rajasthan | 12 December 2021 | 8 | AQI bulletin p.1–12: count of 8 city rows placed in Rajasthan — Ajmer (p.1), Alwar (p.1), Bhiwadi (p.2), Jaipur (p.6), Jodhpur (p.6), Kota (p.8), Pali (p.10), Udaipur (p.12) |
| Tamil Nadu | 12 December 2021 | 2 | AQI bulletin p.3–12: count of 2 city rows placed in Tamil Nadu — Chennai (p.3), Thoothukudi (p.12) |
| Telangana | 12 December 2021 | 1 | AQI bulletin p.6: count of 1 city row placed in Telangana — Hyderabad (p.6) |
| Tripura | 12 December 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 12 December 2021 | 16 | AQI bulletin p.1–13: count of 16 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.3), Ghaziabad (p.5), Gorakhpur (p.5), Greater Noida (p.5), Hapur (p.5), Kanpur (p.7), Lucknow (p.8), Meerut (p.9), Moradabad (p.9), Muzaffarnagar (p.9), Noida (p.10), Prayagraj (p.10), Varanasi (p.13), Vrindavan (p.13) |
| West Bengal | 12 December 2021 | 6 | AQI bulletin p.1–12: count of 6 city rows placed in West Bengal — Asansol (p.1), Durgapur (p.4), Haldia (p.5), Howrah (p.6), Kolkata (p.7), Siliguri (p.12) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 12 December 2021 | 34% | AQI bulletin p.1–13, Index Value column: 52 of all 154 city rows, including Aurangabad (p.1), which the bulletin does not place in a state at 201 or more — Ambala 314 (p.1), Ankleshwar 266 (p.1), Asansol 241 (p.1), Baghpat 250 (p.2), Bahadurgarh 235 (p.2), Ballabgarh 227 (p.2), Bettiah 353 (p.2), Bhagalpur 323 (p.2), Bhiwani 256 (p.2), Bihar Sharif 377 (p.2), Bulandshahr 259 (p.3), Buxar 389 (p.3), Chhapra 353 (p.3), Darbhanga 338 (p.4), Delhi 254 (p.4), Durgapur 274 (p.4) … and 36 more |
| Andhra Pradesh | 12 December 2021 | 0% | AQI bulletin p.1–13, Index Value column: none of 4 city rows placed in Andhra Pradesh at 201 or more (highest 75) |
| Assam | 12 December 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Assam at 201 or more (highest 167) |
| Bihar | 12 December 2021 | 100% | AQI bulletin p.2–11, Index Value column: 17 of 17 city rows placed in Bihar at 201 or more — Bettiah 353 (p.2), Bhagalpur 323 (p.2), Bihar Sharif 377 (p.2), Buxar 389 (p.3), Chhapra 353 (p.3), Darbhanga 338 (p.4), Gaya 230 (p.5), Hajipur 295 (p.5), Katihar 320 (p.7), Kishanganj 344 (p.7), Motihari 298 (p.9), Munger 399 (p.9), Muzaffarpur 333 (p.9), Patna 304 (p.10), Purnia 335 (p.11), Saharsa 289 (p.11), Sasaram 270 (p.11) |
| Chandigarh | 12 December 2021 | 0% | AQI bulletin p.3, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 138) |
| Chhattisgarh | 12 December 2021 | 0% | AQI bulletin p.3, Index Value column: none of 1 city row placed in Chhattisgarh at 201 or more (highest 87) |
| Delhi | 12 December 2021 | 100% | AQI bulletin p.4, Index Value column: 1 of 1 city row placed in Delhi at 201 or more — Delhi 254 (p.4) |
| Gujarat | 12 December 2021 | 40% | AQI bulletin p.1–13, Index Value column: 2 of 5 city rows placed in Gujarat at 201 or more — Ankleshwar 266 (p.1), Vapi 211 (p.13) |
| Haryana | 12 December 2021 | 58% | AQI bulletin p.1–13, Index Value column: 14 of 24 city rows placed in Haryana at 201 or more — Ambala 314 (p.1), Bahadurgarh 235 (p.2), Ballabgarh 227 (p.2), Bhiwani 256 (p.2), Faridabad 250 (p.4), Fatehabad 201 (p.4), Gurugram 207 (p.5), Hisar 291 (p.5), Jind 284 (p.6), Kaithal 261 (p.6), Kurukshetra 288 (p.8), Manesar 276 (p.8), Panipat 218 (p.10), Yamunanagar 258 (p.13) |
| Jammu and Kashmir | 12 December 2021 | 0% | AQI bulletin p.12, Index Value column: none of 1 city row placed in Jammu and Kashmir at 201 or more (highest 78) |
| Karnataka | 12 December 2021 | 0% | AQI bulletin p.2–13, Index Value column: none of 20 city rows placed in Karnataka at 201 or more (highest 157) |
| Kerala | 12 December 2021 | 0% | AQI bulletin p.4–12, Index Value column: none of 8 city rows placed in Kerala at 201 or more (highest 136) |
| Madhya Pradesh | 12 December 2021 | 14% | AQI bulletin p.2–13, Index Value column: 2 of 14 city rows placed in Madhya Pradesh at 201 or more — Katni 232 (p.7), Singrauli 266 (p.12) |
| Maharashtra | 12 December 2021 | 13% | AQI bulletin p.3–12, Index Value column: 1 of 8 city rows placed in Maharashtra at 201 or more — Thane 229 (p.12) |
| Meghalaya | 12 December 2021 | 0% | AQI bulletin p.11, Index Value column: none of 1 city row placed in Meghalaya at 201 or more (highest 28) |
| Mizoram | 12 December 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 43) |
| Nagaland | 12 December 2021 | 0% | AQI bulletin p.7, Index Value column: none of 1 city row placed in Nagaland at 201 or more (highest 97) |
| Odisha | 12 December 2021 | 0% | AQI bulletin p.3–12, Index Value column: none of 2 city rows placed in Odisha at 201 or more (highest 100) |
| Puducherry | 12 December 2021 | 0% | AQI bulletin p.10, Index Value column: none of 1 city row placed in Puducherry at 201 or more (highest 36) |
| Punjab | 12 December 2021 | 38% | AQI bulletin p.1–11, Index Value column: 3 of 8 city rows placed in Punjab at 201 or more — Jalandhar 205 (p.6), Ludhiana 255 (p.8), Rupnagar 236 (p.11) |
| Rajasthan | 12 December 2021 | 25% | AQI bulletin p.1–12, Index Value column: 2 of 8 city rows placed in Rajasthan at 201 or more — Jaipur 203 (p.6), Kota 224 (p.8) |
| Tamil Nadu | 12 December 2021 | 0% | AQI bulletin p.3–12, Index Value column: none of 2 city rows placed in Tamil Nadu at 201 or more (highest 39) |
| Telangana | 12 December 2021 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 136) |
| Tripura | 12 December 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Tripura at 201 or more (highest 183) |
| Uttar Pradesh | 12 December 2021 | 50% | AQI bulletin p.1–13, Index Value column: 8 of 16 city rows placed in Uttar Pradesh at 201 or more — Baghpat 250 (p.2), Bulandshahr 259 (p.3), Ghaziabad 272 (p.5), Hapur 318 (p.5), Meerut 313 (p.9), Moradabad 274 (p.9), Muzaffarnagar 327 (p.9), Noida 214 (p.10) |
| West Bengal | 12 December 2021 | 33% | AQI bulletin p.1–12, Index Value column: 2 of 6 city rows placed in West Bengal at 201 or more — Asansol 241 (p.1), Durgapur 274 (p.4) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 12 December 2021 | 399 | AQI bulletin p.1–13, Index Value column: highest of all 154 city rows, including Aurangabad (p.1), which the bulletin does not place in a state — Munger, S.No 102 (p.9), Very Poor |
| Andhra Pradesh | 12 December 2021 | 75 | AQI bulletin p.1–13, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Rajamahendravaram, S.No 122 (p.11), Satisfactory |
| Assam | 12 December 2021 | 167 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 54 (p.5), Moderate |
| Bihar | 12 December 2021 | 399 | AQI bulletin p.2–11, Index Value column: highest of 17 city rows placed in Bihar — Munger, S.No 102 (p.9), Very Poor |
| Chandigarh | 12 December 2021 | 138 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 30 (p.3), Moderate |
| Chhattisgarh | 12 December 2021 | 87 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Chhattisgarh — Bilaspur, S.No 25 (p.3), Satisfactory |
| Delhi | 12 December 2021 | 254 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 40 (p.4), Poor |
| Gujarat | 12 December 2021 | 266 | AQI bulletin p.1–13, Index Value column: highest of 5 city rows placed in Gujarat — Ankleshwar, S.No 10 (p.1), Poor |
| Haryana | 12 December 2021 | 314 | AQI bulletin p.1–13, Index Value column: highest of 24 city rows placed in Haryana — Ambala, S.No 8 (p.1), Very Poor |
| Jammu and Kashmir | 12 December 2021 | 78 | AQI bulletin p.12, Index Value column: highest of 1 city row placed in Jammu and Kashmir — Srinagar, S.No 137 (p.12), Satisfactory |
| Karnataka | 12 December 2021 | 157 | AQI bulletin p.2–13, Index Value column: highest of 20 city rows placed in Karnataka — Kalaburgi, S.No 71 (p.6), Moderate |
| Kerala | 12 December 2021 | 136 | AQI bulletin p.4–12, Index Value column: highest of 8 city rows placed in Kerala — Thiruvananthapuram, S.No 140 (p.12), Moderate |
| Madhya Pradesh | 12 December 2021 | 266 | AQI bulletin p.2–13, Index Value column: highest of 14 city rows placed in Madhya Pradesh — Singrauli, S.No 134 (p.12), Poor |
| Maharashtra | 12 December 2021 | 229 | AQI bulletin p.3–12, Index Value column: highest of 8 city rows placed in Maharashtra — Thane, S.No 139 (p.12), Poor |
| Meghalaya | 12 December 2021 | 28 | AQI bulletin p.11, Index Value column: highest of 1 city row placed in Meghalaya — Shillong, S.No 131 (p.11), Good |
| Mizoram | 12 December 2021 | 43 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 4 (p.1), Good |
| Nagaland | 12 December 2021 | 97 | AQI bulletin p.7, Index Value column: highest of 1 city row placed in Nagaland — Kohima, S.No 81 (p.7), Satisfactory |
| Odisha | 12 December 2021 | 100 | AQI bulletin p.3–12, Index Value column: highest of 2 city rows placed in Odisha — Talcher, S.No 138 (p.12), Satisfactory |
| Puducherry | 12 December 2021 | 36 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Puducherry — Puducherry, S.No 119 (p.10), Good |
| Punjab | 12 December 2021 | 255 | AQI bulletin p.1–11, Index Value column: highest of 8 city rows placed in Punjab — Ludhiana, S.No 90 (p.8), Poor |
| Rajasthan | 12 December 2021 | 224 | AQI bulletin p.1–12, Index Value column: highest of 8 city rows placed in Rajasthan — Kota, S.No 86 (p.8), Poor |
| Tamil Nadu | 12 December 2021 | 39 | AQI bulletin p.3–12, Index Value column: highest of 2 city rows placed in Tamil Nadu — Chennai, S.No 33 (p.3), Good |
| Telangana | 12 December 2021 | 136 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 63 (p.6), Moderate |
| Tripura | 12 December 2021 | 183 | 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 December 2021 | 327 | AQI bulletin p.1–13, Index Value column: highest of 16 city rows placed in Uttar Pradesh — Muzaffarnagar, S.No 103 (p.9), Very Poor |
| West Bengal | 12 December 2021 | 274 | AQI bulletin p.1–12, Index Value column: highest of 6 city rows placed in West Bengal — Durgapur, S.No 42 (p.4), Poor |