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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 | 30 December 2021 | 135 | AQI bulletin p.1–13, Index Value column: mean of all 154 city rows — every row in the table |
| Andhra Pradesh | 30 December 2021 | 95 | 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) |
| Arunachal Pradesh | 30 December 2021 | 130 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Arunachal Pradesh — Naharlagun (p.9) |
| Assam | 30 December 2021 | 234 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.5) |
| Bihar | 30 December 2021 | 102 | AQI bulletin p.1–12, Index Value column: mean of 18 city rows placed in Bihar — Araria (p.1), Arrah (p.1), Bettiah (p.2), Bhagalpur (p.2), Buxar (p.3), Chhapra (p.3), Darbhanga (p.4), Gaya (p.5), Hajipur (p.5), Katihar (p.7), Kishanganj (p.7), Munger (p.9), Muzaffarpur (p.9), Patna (p.10), Purnia (p.10), Rajgir (p.11), Sasaram (p.11), Siwan (p.12) |
Central Pollution Control Board, Ministry of Environment, Forest and Climate Change. CPCB National Air Quality Index bulletin, 30 December 2021 (154 cities) (published 30 Dec 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 f5ccfd67508e2f0925fe0e88b4e7bf1904bc1103b3b41bcc3d6502cf65d4a4d0. https://indiahealthobservatory.com/sources/cpcb/releases/1777
| Chandigarh | 30 December 2021 | 146 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Chandigarh — Chandigarh (p.3) |
| Chhattisgarh | 30 December 2021 | 55 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Chhattisgarh — Bilaspur (p.3) |
| Delhi | 30 December 2021 | 286 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.4) |
| Gujarat | 30 December 2021 | 119 | AQI bulletin p.1–13, Index Value column: mean of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.5), Vapi (p.13), Vatva (p.13) |
| Haryana | 30 December 2021 | 199 | AQI bulletin p.1–13, 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.4), Faridabad (p.4), Fatehabad (p.4), Gurugram (p.5), Hisar (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 | 30 December 2021 | 101 | AQI bulletin p.12, Index Value column: mean of 1 city row placed in Jammu and Kashmir — Srinagar (p.12) |
| Karnataka | 30 December 2021 | 62 | AQI bulletin p.2–13, Index Value column: mean of 21 city rows placed in Karnataka — Bagalkot (p.2), 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), Koppal (p.7), Madikeri (p.8), Manglore (p.8), Mysuru (p.9), Raichur (p.10), Ramanagara (p.11), Shivamogga (p.11), Udupi (p.13), Vijayapura (p.13), Yadgir (p.13) |
| Kerala | 30 December 2021 | 91 | 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 | 30 December 2021 | 147 | AQI bulletin p.2–13, Index Value column: mean of 15 city rows placed in Madhya Pradesh — Bhopal (p.2), Damoh (p.4), Dewas (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 | 30 December 2021 | 134 | 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.9), Pune (p.10), Thane (p.12) |
| Meghalaya | 30 December 2021 | 19 | AQI bulletin p.11, Index Value column: mean of 1 city row placed in Meghalaya — Shillong (p.11) |
| Mizoram | 30 December 2021 | 35 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Odisha | 30 December 2021 | 116 | AQI bulletin p.12, Index Value column: mean of 1 city row placed in Odisha — Talcher (p.12) |
| Puducherry | 30 December 2021 | 51 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Puducherry — Puducherry (p.10) |
| Punjab | 30 December 2021 | 168 | AQI bulletin p.1–11, Index Value column: mean of 7 city rows placed in Punjab — Amritsar (p.1), Jalandhar (p.6), Khanna (p.7), Ludhiana (p.8), Mandi Gobindgarh (p.8), Patiala (p.10), Rupnagar (p.11) |
| Rajasthan | 30 December 2021 | 142 | 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.7), Pali (p.10), Udaipur (p.12) |
| Tamil Nadu | 30 December 2021 | 67 | AQI bulletin p.3–12, Index Value column: mean of 3 city rows placed in Tamil Nadu — Chennai (p.3), Coimbatore (p.3), Thoothukudi (p.12) |
| Telangana | 30 December 2021 | 92 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.6) |
| Tripura | 30 December 2021 | 162 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 30 December 2021 | 187 | AQI bulletin p.1–13, Index Value column: mean of 17 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.3), Firozabad (p.4), Ghaziabad (p.5), Gorakhpur (p.5), Greater Noida (p.5), Hapur (p.5), Kanpur (p.7), Lucknow (p.8), Meerut (p.8), Moradabad (p.9), Muzaffarnagar (p.9), Noida (p.9), Prayagraj (p.10), Varanasi (p.13), Vrindavan (p.13) |
| West Bengal | 30 December 2021 | 183 | AQI bulletin p.2–11, Index Value column: mean of 5 city rows placed in West Bengal — Asansol (p.2), Haldia (p.5), Howrah (p.6), Kolkata (p.7), Siliguri (p.11) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 30 December 2021 | 154 | AQI bulletin p.1–13: count of all 154 city rows — every row in the table |
| Andhra Pradesh | 30 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) |
| Arunachal Pradesh | 30 December 2021 | 1 | AQI bulletin p.9: count of 1 city row placed in Arunachal Pradesh — Naharlagun (p.9) |
| Assam | 30 December 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Assam — Guwahati (p.5) |
| Bihar | 30 December 2021 | 18 | AQI bulletin p.1–12: count of 18 city rows placed in Bihar — Araria (p.1), Arrah (p.1), Bettiah (p.2), Bhagalpur (p.2), Buxar (p.3), Chhapra (p.3), Darbhanga (p.4), Gaya (p.5), Hajipur (p.5), Katihar (p.7), Kishanganj (p.7), Munger (p.9), Muzaffarpur (p.9), Patna (p.10), Purnia (p.10), Rajgir (p.11), Sasaram (p.11), Siwan (p.12) |
| Chandigarh | 30 December 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Chandigarh — Chandigarh (p.3) |
| Chhattisgarh | 30 December 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Chhattisgarh — Bilaspur (p.3) |
| Delhi | 30 December 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Delhi — Delhi (p.4) |
| Gujarat | 30 December 2021 | 5 | AQI bulletin p.1–13: count of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.5), Vapi (p.13), Vatva (p.13) |
| Haryana | 30 December 2021 | 23 | AQI bulletin p.1–13: 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.4), Faridabad (p.4), Fatehabad (p.4), Gurugram (p.5), Hisar (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 | 30 December 2021 | 1 | AQI bulletin p.12: count of 1 city row placed in Jammu and Kashmir — Srinagar (p.12) |
| Karnataka | 30 December 2021 | 21 | AQI bulletin p.2–13: count of 21 city rows placed in Karnataka — Bagalkot (p.2), 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), Koppal (p.7), Madikeri (p.8), Manglore (p.8), Mysuru (p.9), Raichur (p.10), Ramanagara (p.11), Shivamogga (p.11), Udupi (p.13), Vijayapura (p.13), Yadgir (p.13) |
| Kerala | 30 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 | 30 December 2021 | 15 | AQI bulletin p.2–13: count of 15 city rows placed in Madhya Pradesh — Bhopal (p.2), Damoh (p.4), Dewas (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 | 30 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.9), Pune (p.10), Thane (p.12) |
| Meghalaya | 30 December 2021 | 1 | AQI bulletin p.11: count of 1 city row placed in Meghalaya — Shillong (p.11) |
| Mizoram | 30 December 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Odisha | 30 December 2021 | 1 | AQI bulletin p.12: count of 1 city row placed in Odisha — Talcher (p.12) |
| Puducherry | 30 December 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Puducherry — Puducherry (p.10) |
| Punjab | 30 December 2021 | 7 | AQI bulletin p.1–11: count of 7 city rows placed in Punjab — Amritsar (p.1), Jalandhar (p.6), Khanna (p.7), Ludhiana (p.8), Mandi Gobindgarh (p.8), Patiala (p.10), Rupnagar (p.11) |
| Rajasthan | 30 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.7), Pali (p.10), Udaipur (p.12) |
| Tamil Nadu | 30 December 2021 | 3 | AQI bulletin p.3–12: count of 3 city rows placed in Tamil Nadu — Chennai (p.3), Coimbatore (p.3), Thoothukudi (p.12) |
| Telangana | 30 December 2021 | 1 | AQI bulletin p.6: count of 1 city row placed in Telangana — Hyderabad (p.6) |
| Tripura | 30 December 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 30 December 2021 | 17 | AQI bulletin p.1–13: count of 17 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.3), Firozabad (p.4), Ghaziabad (p.5), Gorakhpur (p.5), Greater Noida (p.5), Hapur (p.5), Kanpur (p.7), Lucknow (p.8), Meerut (p.8), Moradabad (p.9), Muzaffarnagar (p.9), Noida (p.9), Prayagraj (p.10), Varanasi (p.13), Vrindavan (p.13) |
| West Bengal | 30 December 2021 | 5 | AQI bulletin p.2–11: count of 5 city rows placed in West Bengal — Asansol (p.2), Haldia (p.5), Howrah (p.6), Kolkata (p.7), Siliguri (p.11) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 30 December 2021 | 20% | AQI bulletin p.1–13, Index Value column: 31 of all 154 city rows at 201 or more — Ambala 225 (p.1), Baghpat 256 (p.2), Bahadurgarh 208 (p.2), Ballabgarh 289 (p.2), Bhiwadi 271 (p.2), Bhiwani 211 (p.2), Bulandshahr 235 (p.3), Charkhi Dadri 227 (p.3), Delhi 286 (p.4), Dharuhera 212 (p.4), Faridabad 252 (p.4), Firozabad 255 (p.4), Ghaziabad 268 (p.5), Gurugram 257 (p.5), Guwahati 234 (p.5), Gwalior 313 (p.5), Haldia 232 (p.5), Hapur 289 (p.5), Hisar 296 (p.6), Howrah 257 (p.6) … and 11 more |
| Andhra Pradesh | 30 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 119) |
| Arunachal Pradesh | 30 December 2021 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Arunachal Pradesh at 201 or more (highest 130) |
| Assam | 30 December 2021 | 100% | AQI bulletin p.5, Index Value column: 1 of 1 city row placed in Assam at 201 or more — Guwahati 234 (p.5) |
| Bihar | 30 December 2021 | 0% | AQI bulletin p.1–12, Index Value column: none of 18 city rows placed in Bihar at 201 or more (highest 180) |
| Chandigarh | 30 December 2021 | 0% | AQI bulletin p.3, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 146) |
| Chhattisgarh | 30 December 2021 | 0% | AQI bulletin p.3, Index Value column: none of 1 city row placed in Chhattisgarh at 201 or more (highest 55) |
| Delhi | 30 December 2021 | 100% | AQI bulletin p.4, Index Value column: 1 of 1 city row placed in Delhi at 201 or more — Delhi 286 (p.4) |
| Gujarat | 30 December 2021 | 0% | AQI bulletin p.1–13, Index Value column: none of 5 city rows placed in Gujarat at 201 or more (highest 158) |
| Haryana | 30 December 2021 | 52% | AQI bulletin p.1–13, Index Value column: 12 of 23 city rows placed in Haryana at 201 or more — Ambala 225 (p.1), Bahadurgarh 208 (p.2), Ballabgarh 289 (p.2), Bhiwani 211 (p.2), Charkhi Dadri 227 (p.3), Dharuhera 212 (p.4), Faridabad 252 (p.4), Gurugram 257 (p.5), Hisar 296 (p.6), Manesar 283 (p.8), Panipat 207 (p.10), Yamunanagar 256 (p.13) |
| Jammu and Kashmir | 30 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 101) |
| Karnataka | 30 December 2021 | 0% | AQI bulletin p.2–13, Index Value column: none of 21 city rows placed in Karnataka at 201 or more (highest 114) |
| Kerala | 30 December 2021 | 0% | AQI bulletin p.4–12, Index Value column: none of 8 city rows placed in Kerala at 201 or more (highest 144) |
| Madhya Pradesh | 30 December 2021 | 20% | AQI bulletin p.2–13, Index Value column: 3 of 15 city rows placed in Madhya Pradesh at 201 or more — Gwalior 313 (p.5), Jabalpur 220 (p.6), Singrauli 225 (p.12) |
| Maharashtra | 30 December 2021 | 0% | AQI bulletin p.3–12, Index Value column: none of 8 city rows placed in Maharashtra at 201 or more (highest 184) |
| Meghalaya | 30 December 2021 | 0% | AQI bulletin p.11, Index Value column: none of 1 city row placed in Meghalaya at 201 or more (highest 19) |
| Mizoram | 30 December 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 35) |
| Odisha | 30 December 2021 | 0% | AQI bulletin p.12, Index Value column: none of 1 city row placed in Odisha at 201 or more (highest 116) |
| Puducherry | 30 December 2021 | 0% | AQI bulletin p.10, Index Value column: none of 1 city row placed in Puducherry at 201 or more (highest 51) |
| Punjab | 30 December 2021 | 29% | AQI bulletin p.1–11, Index Value column: 2 of 7 city rows placed in Punjab at 201 or more — Ludhiana 217 (p.8), Mandi Gobindgarh 257 (p.8) |
| Rajasthan | 30 December 2021 | 13% | AQI bulletin p.1–12, Index Value column: 1 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 271 (p.2) |
| Tamil Nadu | 30 December 2021 | 0% | AQI bulletin p.3–12, Index Value column: none of 3 city rows placed in Tamil Nadu at 201 or more (highest 99) |
| Telangana | 30 December 2021 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 92) |
| Tripura | 30 December 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Tripura at 201 or more (highest 162) |
| Uttar Pradesh | 30 December 2021 | 47% | AQI bulletin p.1–13, Index Value column: 8 of 17 city rows placed in Uttar Pradesh at 201 or more — Baghpat 256 (p.2), Bulandshahr 235 (p.3), Firozabad 255 (p.4), Ghaziabad 268 (p.5), Hapur 289 (p.5), Meerut 263 (p.8), Muzaffarnagar 294 (p.9), Noida 222 (p.9) |
| West Bengal | 30 December 2021 | 60% | AQI bulletin p.2–11, Index Value column: 3 of 5 city rows placed in West Bengal at 201 or more — Haldia 232 (p.5), Howrah 257 (p.6), Kolkata 260 (p.7) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 30 December 2021 | 313 | AQI bulletin p.1–13, Index Value column: highest of all 154 city rows — Gwalior, S.No 56 (p.5), Very Poor |
| Andhra Pradesh | 30 December 2021 | 119 | AQI bulletin p.1–13, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Rajamahendravaram, S.No 121 (p.11), Moderate |
| Arunachal Pradesh | 30 December 2021 | 130 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Arunachal Pradesh — Naharlagun, S.No 104 (p.9), Moderate |
| Assam | 30 December 2021 | 234 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 55 (p.5), Poor |
| Bihar | 30 December 2021 | 180 | AQI bulletin p.1–12, Index Value column: highest of 18 city rows placed in Bihar — Buxar, S.No 27 (p.3), Moderate |
| Chandigarh | 30 December 2021 | 146 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 29 (p.3), Moderate |
| Chhattisgarh | 30 December 2021 | 55 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Chhattisgarh — Bilaspur, S.No 25 (p.3), Satisfactory |
| Delhi | 30 December 2021 | 286 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 40 (p.4), Poor |
| Gujarat | 30 December 2021 | 158 | AQI bulletin p.1–13, Index Value column: highest of 5 city rows placed in Gujarat — Ankleshwar, S.No 10 (p.1), Moderate |
| Haryana | 30 December 2021 | 296 | AQI bulletin p.1–13, Index Value column: highest of 23 city rows placed in Haryana — Hisar, S.No 61 (p.6), Poor |
| Jammu and Kashmir | 30 December 2021 | 101 | AQI bulletin p.12, Index Value column: highest of 1 city row placed in Jammu and Kashmir — Srinagar, S.No 137 (p.12), Moderate |
| Karnataka | 30 December 2021 | 114 | AQI bulletin p.2–13, Index Value column: highest of 21 city rows placed in Karnataka — Hubballi, S.No 63 (p.6), Moderate |
| Kerala | 30 December 2021 | 144 | AQI bulletin p.4–12, Index Value column: highest of 8 city rows placed in Kerala — Kochi, S.No 80 (p.7), Moderate |
| Madhya Pradesh | 30 December 2021 | 313 | AQI bulletin p.2–13, Index Value column: highest of 15 city rows placed in Madhya Pradesh — Gwalior, S.No 56 (p.5), Very Poor |
| Maharashtra | 30 December 2021 | 184 | AQI bulletin p.3–12, Index Value column: highest of 8 city rows placed in Maharashtra — Pune, S.No 118 (p.10), Moderate |
| Meghalaya | 30 December 2021 | 19 | AQI bulletin p.11, Index Value column: highest of 1 city row placed in Meghalaya — Shillong, S.No 130 (p.11), Good |
| Mizoram | 30 December 2021 | 35 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 4 (p.1), Good |
| Odisha | 30 December 2021 | 116 | AQI bulletin p.12, Index Value column: highest of 1 city row placed in Odisha — Talcher, S.No 138 (p.12), Moderate |
| Puducherry | 30 December 2021 | 51 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Puducherry — Puducherry, S.No 117 (p.10), Satisfactory |
| Punjab | 30 December 2021 | 257 | AQI bulletin p.1–11, Index Value column: highest of 7 city rows placed in Punjab — Mandi Gobindgarh, S.No 91 (p.8), Poor |
| Rajasthan | 30 December 2021 | 271 | AQI bulletin p.1–12, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 21 (p.2), Poor |
| Tamil Nadu | 30 December 2021 | 99 | AQI bulletin p.3–12, Index Value column: highest of 3 city rows placed in Tamil Nadu — Coimbatore, S.No 36 (p.3), Satisfactory |
| Telangana | 30 December 2021 | 92 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 64 (p.6), Satisfactory |
| Tripura | 30 December 2021 | 162 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Tripura — Agartala, S.No 1 (p.1), Moderate |
| Uttar Pradesh | 30 December 2021 | 294 | AQI bulletin p.1–13, Index Value column: highest of 17 city rows placed in Uttar Pradesh — Muzaffarnagar, S.No 100 (p.9), Poor |
| West Bengal | 30 December 2021 | 260 | AQI bulletin p.2–11, Index Value column: highest of 5 city rows placed in West Bengal — Kolkata, S.No 81 (p.7), Poor |