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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 | 29 October 2021 | 148 | AQI bulletin p.1–12, Index Value column: mean of all 133 city rows — every row in the table |
| Andhra Pradesh | 29 October 2021 | 92 | 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) |
| Arunachal Pradesh | 29 October 2021 | 233 | AQI bulletin p.8, Index Value column: mean of 1 city row placed in Arunachal Pradesh — Naharlagun (p.8) |
| Assam | 29 October 2021 | 112 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 29 October 2021 | 158 | 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) |
Central Pollution Control Board, Ministry of Environment, Forest and Climate Change. CPCB National Air Quality Index bulletin, 29 October 2021 (133 cities) (published 29 Oct 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 50c496a39ff97834a38d603d34d9362170b755cbe736467dcefa9448cbdfbca2. https://indiahealthobservatory.com/sources/cpcb/releases/1837
| Chandigarh | 29 October 2021 | 111 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Chandigarh — Chandigarh (p.3) |
| Chhattisgarh | 29 October 2021 | 86 | AQI bulletin p.2, Index Value column: mean of 1 city row placed in Chhattisgarh — Bilaspur (p.2) |
| Delhi | 29 October 2021 | 283 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 29 October 2021 | 154 | AQI bulletin p.1–11, Index Value column: mean of 6 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.4), Nandesari (p.8), Vapi (p.11), Vatva (p.11) |
| Haryana | 29 October 2021 | 227 | AQI bulletin p.1–12, Index Value column: mean of 22 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Hisar (p.4), 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.8), Panipat (p.9), Rohtak (p.9), Sirsa (p.10), Sonipat (p.10), Yamunanagar (p.12) |
| Jammu and Kashmir | 29 October 2021 | 115 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 29 October 2021 | 82 | AQI bulletin p.1–11, Index Value column: mean of 19 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Bidar (p.2), Chamarajanagar (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Davanagere (p.3), Hubballi (p.5), Kalaburgi (p.5), Kolar (p.6), Koppal (p.6), Manglore (p.7), Medikeri (p.7), Mysuru (p.8), Raichur (p.9), Shivamogga (p.10), Udupi (p.11), Vijayapura (p.11), Yadgir (p.11) |
| Kerala | 29 October 2021 | 59 | AQI bulletin p.3–11, Index Value column: mean of 6 city rows placed in Kerala — Ernakulam (p.3), Kochi (p.6), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10), Thrissur (p.11) |
| Madhya Pradesh | 29 October 2021 | 141 | 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 | 29 October 2021 | 124 | AQI bulletin p.3–10, Index Value column: mean of 7 city rows placed in Maharashtra — Chandrapur (p.3), Kalyan (p.5), Mumbai (p.7), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Thane (p.10) |
| Meghalaya | 29 October 2021 | 11 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Meghalaya — Shillong (p.10) |
| Mizoram | 29 October 2021 | 21 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 29 October 2021 | 64 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 29 October 2021 | 96 | AQI bulletin p.2–10, Index Value column: mean of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Puducherry | 29 October 2021 | 76 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 29 October 2021 | 116 | 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 | 29 October 2021 | 150 | 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 | 29 October 2021 | 73 | AQI bulletin p.3–11, Index Value column: mean of 2 city rows placed in Tamil Nadu — Chennai (p.3), Thoothukudi (p.11) |
| Telangana | 29 October 2021 | 108 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 29 October 2021 | 79 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 29 October 2021 | 246 | AQI bulletin p.1–11, Index Value column: mean of 16 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.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) |
| West Bengal | 29 October 2021 | 126 | AQI bulletin p.5–10, Index Value column: mean of 3 city rows placed in West Bengal — Howrah (p.5), Kolkata (p.6), Siliguri (p.10) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 29 October 2021 | 133 | AQI bulletin p.1–12: count of all 133 city rows — every row in the table |
| Andhra Pradesh | 29 October 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) |
| Arunachal Pradesh | 29 October 2021 | 1 | AQI bulletin p.8: count of 1 city row placed in Arunachal Pradesh — Naharlagun (p.8) |
| Assam | 29 October 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 29 October 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 | 29 October 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Chandigarh — Chandigarh (p.3) |
| Chhattisgarh | 29 October 2021 | 1 | AQI bulletin p.2: count of 1 city row placed in Chhattisgarh — Bilaspur (p.2) |
| Delhi | 29 October 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 29 October 2021 | 6 | AQI bulletin p.1–11: count of 6 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.4), Nandesari (p.8), Vapi (p.11), Vatva (p.11) |
| Haryana | 29 October 2021 | 22 | AQI bulletin p.1–12: count of 22 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Hisar (p.4), 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.8), Panipat (p.9), Rohtak (p.9), Sirsa (p.10), Sonipat (p.10), Yamunanagar (p.12) |
| Jammu and Kashmir | 29 October 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 29 October 2021 | 19 | AQI bulletin p.1–11: count of 19 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Bidar (p.2), Chamarajanagar (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Davanagere (p.3), Hubballi (p.5), Kalaburgi (p.5), Kolar (p.6), Koppal (p.6), Manglore (p.7), Medikeri (p.7), Mysuru (p.8), Raichur (p.9), Shivamogga (p.10), Udupi (p.11), Vijayapura (p.11), Yadgir (p.11) |
| Kerala | 29 October 2021 | 6 | AQI bulletin p.3–11: count of 6 city rows placed in Kerala — Ernakulam (p.3), Kochi (p.6), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10), Thrissur (p.11) |
| Madhya Pradesh | 29 October 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 | 29 October 2021 | 7 | AQI bulletin p.3–10: count of 7 city rows placed in Maharashtra — Chandrapur (p.3), Kalyan (p.5), Mumbai (p.7), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Thane (p.10) |
| Meghalaya | 29 October 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Meghalaya — Shillong (p.10) |
| Mizoram | 29 October 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 29 October 2021 | 1 | AQI bulletin p.6: count of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 29 October 2021 | 2 | AQI bulletin p.2–10: count of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Puducherry | 29 October 2021 | 1 | AQI bulletin p.9: count of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 29 October 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 | 29 October 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 | 29 October 2021 | 2 | AQI bulletin p.3–11: count of 2 city rows placed in Tamil Nadu — Chennai (p.3), Thoothukudi (p.11) |
| Telangana | 29 October 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 29 October 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 29 October 2021 | 16 | AQI bulletin p.1–11: count of 16 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.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) |
| West Bengal | 29 October 2021 | 3 | AQI bulletin p.5–10: count of 3 city rows placed in West Bengal — Howrah (p.5), Kolkata (p.6), Siliguri (p.10) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 29 October 2021 | 26% | AQI bulletin p.1–12, Index Value column: 34 of all 133 city rows at 201 or more — Agra 308 (p.1), Ankleshwar 256 (p.1), Baghpat 299 (p.2), Bahadurgarh 295 (p.2), Bhiwadi 305 (p.2), Bhiwani 262 (p.2), Charkhi Dadri 262 (p.3), Delhi 283 (p.3), Faridabad 289 (p.3), Firozabad 214 (p.4), Ghaziabad 321 (p.4), Greater Noida 284 (p.4), Gurugram 262 (p.4), Hapur 305 (p.4), Hisar 277 (p.4), Jind 277 (p.5), Kaithal 208 (p.5), Kanpur 217 (p.6), Karnal 270 (p.6), Katni 211 (p.6) … and 14 more |
| Andhra Pradesh | 29 October 2021 | 0% | AQI bulletin p.1–11, Index Value column: none of 4 city rows placed in Andhra Pradesh at 201 or more (highest 108) |
| Arunachal Pradesh | 29 October 2021 | 100% | AQI bulletin p.8, Index Value column: 1 of 1 city row placed in Arunachal Pradesh at 201 or more — Naharlagun 233 (p.8) |
| Assam | 29 October 2021 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Assam at 201 or more (highest 112) |
| Bihar | 29 October 2021 | 0% | AQI bulletin p.4–9, Index Value column: none of 4 city rows placed in Bihar at 201 or more (highest 196) |
| Chandigarh | 29 October 2021 | 0% | AQI bulletin p.3, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 111) |
| Chhattisgarh | 29 October 2021 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chhattisgarh at 201 or more (highest 86) |
| Delhi | 29 October 2021 | 100% | AQI bulletin p.3, Index Value column: 1 of 1 city row placed in Delhi at 201 or more — Delhi 283 (p.3) |
| Gujarat | 29 October 2021 | 17% | AQI bulletin p.1–11, Index Value column: 1 of 6 city rows placed in Gujarat at 201 or more — Ankleshwar 256 (p.1) |
| Haryana | 29 October 2021 | 73% | AQI bulletin p.1–12, Index Value column: 16 of 22 city rows placed in Haryana at 201 or more — Bahadurgarh 295 (p.2), Bhiwani 262 (p.2), Charkhi Dadri 262 (p.3), Faridabad 289 (p.3), Gurugram 262 (p.4), Hisar 277 (p.4), Jind 277 (p.5), Kaithal 208 (p.5), Karnal 270 (p.6), Kurukshetra 237 (p.7), Mandikhera 217 (p.7), Manesar 281 (p.7), Panipat 303 (p.9), Rohtak 277 (p.9), Sonipat 201 (p.10), Yamunanagar 302 (p.12) |
| Jammu and Kashmir | 29 October 2021 | 0% | AQI bulletin p.10, Index Value column: none of 1 city row placed in Jammu and Kashmir at 201 or more (highest 115) |
| Karnataka | 29 October 2021 | 0% | AQI bulletin p.1–11, Index Value column: none of 19 city rows placed in Karnataka at 201 or more (highest 127) |
| Kerala | 29 October 2021 | 0% | AQI bulletin p.3–11, Index Value column: none of 6 city rows placed in Kerala at 201 or more (highest 99) |
| Madhya Pradesh | 29 October 2021 | 8% | AQI bulletin p.2–11, Index Value column: 1 of 13 city rows placed in Madhya Pradesh at 201 or more — Katni 211 (p.6) |
| Maharashtra | 29 October 2021 | 0% | AQI bulletin p.1–10, Index Value column: none of 8 city rows placed in Maharashtra at 201 or more (highest 171) |
| Meghalaya | 29 October 2021 | 0% | AQI bulletin p.10, Index Value column: none of 1 city row placed in Meghalaya at 201 or more (highest 11) |
| Mizoram | 29 October 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 21) |
| Nagaland | 29 October 2021 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Nagaland at 201 or more (highest 64) |
| Odisha | 29 October 2021 | 0% | AQI bulletin p.2–10, Index Value column: none of 2 city rows placed in Odisha at 201 or more (highest 115) |
| Puducherry | 29 October 2021 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Puducherry at 201 or more (highest 76) |
| Punjab | 29 October 2021 | 0% | AQI bulletin p.1–9, Index Value column: none of 8 city rows placed in Punjab at 201 or more (highest 151) |
| Rajasthan | 29 October 2021 | 13% | AQI bulletin p.1–11, Index Value column: 1 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 305 (p.2) |
| Tamil Nadu | 29 October 2021 | 0% | AQI bulletin p.3–11, Index Value column: none of 2 city rows placed in Tamil Nadu at 201 or more (highest 91) |
| Telangana | 29 October 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 108) |
| Tripura | 29 October 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Tripura at 201 or more (highest 79) |
| Uttar Pradesh | 29 October 2021 | 81% | AQI bulletin p.1–11, Index Value column: 13 of 16 city rows placed in Uttar Pradesh at 201 or more — Agra 308 (p.1), Baghpat 299 (p.2), Firozabad 214 (p.4), Ghaziabad 321 (p.4), Greater Noida 284 (p.4), Hapur 305 (p.4), Kanpur 217 (p.6), Lucknow 214 (p.7), Meerut 301 (p.7), Moradabad 250 (p.7), Muzaffarnagar 234 (p.8), Noida 282 (p.8), Prayagraj 223 (p.9) |
| West Bengal | 29 October 2021 | 0% | AQI bulletin p.5–10, Index Value column: none of 3 city rows placed in West Bengal at 201 or more (highest 141) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 29 October 2021 | 321 | AQI bulletin p.1–12, Index Value column: highest of all 133 city rows — Ghaziabad, S.No 40 (p.4), Very Poor |
| Andhra Pradesh | 29 October 2021 | 108 | AQI bulletin p.1–11, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Rajamahendravaram, S.No 105 (p.9), Moderate |
| Arunachal Pradesh | 29 October 2021 | 233 | AQI bulletin p.8, Index Value column: highest of 1 city row placed in Arunachal Pradesh — Naharlagun, S.No 88 (p.8), Poor |
| Assam | 29 October 2021 | 112 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 44 (p.4), Moderate |
| Bihar | 29 October 2021 | 196 | AQI bulletin p.4–9, Index Value column: highest of 4 city rows placed in Bihar — Muzaffarpur, S.No 86 (p.8), Moderate |
| Chandigarh | 29 October 2021 | 111 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 25 (p.3), Moderate |
| Chhattisgarh | 29 October 2021 | 86 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chhattisgarh — Bilaspur, S.No 21 (p.2), Satisfactory |
| Delhi | 29 October 2021 | 283 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 32 (p.3), Poor |
| Gujarat | 29 October 2021 | 256 | AQI bulletin p.1–11, Index Value column: highest of 6 city rows placed in Gujarat — Ankleshwar, S.No 10 (p.1), Poor |
| Haryana | 29 October 2021 | 303 | AQI bulletin p.1–12, Index Value column: highest of 22 city rows placed in Haryana — Panipat, S.No 97 (p.9), Very Poor |
| Jammu and Kashmir | 29 October 2021 | 115 | 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 | 29 October 2021 | 127 | AQI bulletin p.1–11, Index Value column: highest of 19 city rows placed in Karnataka — Raichur, S.No 104 (p.9), Moderate |
| Kerala | 29 October 2021 | 99 | AQI bulletin p.3–11, Index Value column: highest of 6 city rows placed in Kerala — Kollam, S.No 69 (p.6), Satisfactory |
| Madhya Pradesh | 29 October 2021 | 211 | AQI bulletin p.2–11, Index Value column: highest of 13 city rows placed in Madhya Pradesh — Katni, S.No 63 (p.6), Poor |
| Maharashtra | 29 October 2021 | 171 | AQI bulletin p.1–10, Index Value column: highest of 8 city rows placed in Maharashtra — Thane, S.No 119 (p.10), Moderate |
| Meghalaya | 29 October 2021 | 11 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Meghalaya — Shillong, S.No 111 (p.10), Good |
| Mizoram | 29 October 2021 | 21 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 4 (p.1), Good |
| Nagaland | 29 October 2021 | 64 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Nagaland — Kohima, S.No 66 (p.6), Satisfactory |
| Odisha | 29 October 2021 | 115 | AQI bulletin p.2–10, Index Value column: highest of 2 city rows placed in Odisha — Brajrajnagar, S.No 22 (p.2), Moderate |
| Puducherry | 29 October 2021 | 76 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Puducherry — Puducherry, S.No 102 (p.9), Satisfactory |
| Punjab | 29 October 2021 | 151 | AQI bulletin p.1–9, Index Value column: highest of 8 city rows placed in Punjab — Ludhiana, S.No 75 (p.7), Moderate |
| Rajasthan | 29 October 2021 | 305 | AQI bulletin p.1–11, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 17 (p.2), Very Poor |
| Tamil Nadu | 29 October 2021 | 91 | AQI bulletin p.3–11, Index Value column: highest of 2 city rows placed in Tamil Nadu — Chennai, S.No 28 (p.3), Satisfactory |
| Telangana | 29 October 2021 | 108 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 51 (p.5), Moderate |
| Tripura | 29 October 2021 | 79 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Tripura — Agartala, S.No 1 (p.1), Satisfactory |
| Uttar Pradesh | 29 October 2021 | 321 | AQI bulletin p.1–11, Index Value column: highest of 16 city rows placed in Uttar Pradesh — Ghaziabad, S.No 40 (p.4), Very Poor |
| West Bengal | 29 October 2021 | 141 | AQI bulletin p.5–10, Index Value column: highest of 3 city rows placed in West Bengal — Kolkata, S.No 68 (p.6), Moderate |