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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, 21:00 IST. The copy below is byte-for-byte what the publisher served.
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 8 April 2021 | 127 | AQI bulletin p.1–11, Index Value column: mean of all 130 city rows — every row in the table |
| Andhra Pradesh | 8 April 2021 | 99 | 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 | 8 April 2021 | 167 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 8 April 2021 | 180 | 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 | 8 April 2021 | 77 | 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, 8 April 2021 (130 cities) (published 8 Apr 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 2a108518f36550f740597e9a2e9e85c79da87ec803e9a1987d78561a26e44cb4. https://indiahealthobservatory.com/sources/cpcb/releases/2043
| Delhi | 8 April 2021 | 153 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 8 April 2021 | 98 | AQI bulletin p.1–11, Index Value column: mean of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.4), Nandesari (p.8), Vapi (p.11) |
| Haryana | 8 April 2021 | 113 | AQI bulletin p.1–11, Index Value column: mean of 23 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.1), Ballabgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.3), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.4), Gurugram (p.4), Hisar (p.5), Jind (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.9), Sirsa (p.10), Sonipat (p.10), Yamunanagar (p.11) |
| Jammu and Kashmir | 8 April 2021 | 48 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 8 April 2021 | 95 | AQI bulletin p.1–11, Index Value column: mean of 21 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), Gadag (p.4), Hassan (p.5), Hubballi (p.5), Kalaburgi (p.6), Kolar (p.6), Manglore (p.7), Medikeri (p.7), Mysuru (p.8), Raichur (p.9), Ramanagara (p.9), Shivamogga (p.10), Udupi (p.11), Vijayapura (p.11), Yadgir (p.11) |
| Kerala | 8 April 2021 | 77 | AQI bulletin p.3–11, Index Value column: mean of 7 city rows placed in Kerala — Eloor (p.3), Kannur (p.6), Kochi (p.6), Kollam (p.6), Kozhikode (p.7), Thiruvananthapuram (p.10), Thrissur (p.11) |
| Madhya Pradesh | 8 April 2021 | 211 | AQI bulletin p.2–11, Index Value column: mean of 13 city rows placed in Madhya Pradesh — Bhopal (p.2), Damoh (p.3), 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), Singrauli (p.10), Ujjain (p.11) |
| Maharashtra | 8 April 2021 | 108 | AQI bulletin p.1–10, Index Value column: mean of 9 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Kalyan (p.6), Mumbai (p.8), Nagpur (p.8), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Thane (p.10) |
| Meghalaya | 8 April 2021 | 51 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Meghalaya — Shillong (p.10) |
| Mizoram | 8 April 2021 | 93 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Odisha | 8 April 2021 | 102 | AQI bulletin p.2–10, Index Value column: mean of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Puducherry | 8 April 2021 | 80 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 8 April 2021 | 93 | AQI bulletin p.2–9, Index Value column: mean of 6 city rows placed in Punjab — Bathinda (p.2), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.7), Mandi Gobindgarh (p.7), Rupnagar (p.9) |
| Rajasthan | 8 April 2021 | 184 | 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 | 8 April 2021 | 93 | AQI bulletin p.3–10, Index Value column: mean of 3 city rows placed in Tamil Nadu — Chennai (p.3), Gummidipoondi (p.4), Thoothukudi (p.10) |
| Telangana | 8 April 2021 | 121 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 8 April 2021 | 85 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 8 April 2021 | 189 | AQI bulletin p.2–8, Index Value column: mean of 10 city rows placed in Uttar Pradesh — Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Hapur (p.5), Kanpur (p.6), Lucknow (p.7), Meerut (p.7), Moradabad (p.7), Muzaffarnagar (p.8), Noida (p.8) |
| West Bengal | 8 April 2021 | 124 | 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 | 8 April 2021 | 130 | AQI bulletin p.1–11: count of all 130 city rows — every row in the table |
| Andhra Pradesh | 8 April 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 | 8 April 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 8 April 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 | 8 April 2021 | 1 | AQI bulletin p.2: count of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 8 April 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 8 April 2021 | 5 | AQI bulletin p.1–11: count of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.4), Nandesari (p.8), Vapi (p.11) |
| Haryana | 8 April 2021 | 23 | AQI bulletin p.1–11: count of 23 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.1), Ballabgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.3), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.4), Gurugram (p.4), Hisar (p.5), Jind (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.9), Sirsa (p.10), Sonipat (p.10), Yamunanagar (p.11) |
| Jammu and Kashmir | 8 April 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 8 April 2021 | 21 | AQI bulletin p.1–11: count of 21 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), Gadag (p.4), Hassan (p.5), Hubballi (p.5), Kalaburgi (p.6), Kolar (p.6), Manglore (p.7), Medikeri (p.7), Mysuru (p.8), Raichur (p.9), Ramanagara (p.9), Shivamogga (p.10), Udupi (p.11), Vijayapura (p.11), Yadgir (p.11) |
| Kerala | 8 April 2021 | 7 | AQI bulletin p.3–11: count of 7 city rows placed in Kerala — Eloor (p.3), Kannur (p.6), Kochi (p.6), Kollam (p.6), Kozhikode (p.7), Thiruvananthapuram (p.10), Thrissur (p.11) |
| Madhya Pradesh | 8 April 2021 | 13 | AQI bulletin p.2–11: count of 13 city rows placed in Madhya Pradesh — Bhopal (p.2), Damoh (p.3), 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), Singrauli (p.10), Ujjain (p.11) |
| Maharashtra | 8 April 2021 | 9 | AQI bulletin p.1–10: count of 9 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Kalyan (p.6), Mumbai (p.8), Nagpur (p.8), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Thane (p.10) |
| Meghalaya | 8 April 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Meghalaya — Shillong (p.10) |
| Mizoram | 8 April 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Odisha | 8 April 2021 | 2 | AQI bulletin p.2–10: count of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Puducherry | 8 April 2021 | 1 | AQI bulletin p.9: count of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 8 April 2021 | 6 | AQI bulletin p.2–9: count of 6 city rows placed in Punjab — Bathinda (p.2), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.7), Mandi Gobindgarh (p.7), Rupnagar (p.9) |
| Rajasthan | 8 April 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 | 8 April 2021 | 3 | AQI bulletin p.3–10: count of 3 city rows placed in Tamil Nadu — Chennai (p.3), Gummidipoondi (p.4), Thoothukudi (p.10) |
| Telangana | 8 April 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 8 April 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 8 April 2021 | 10 | AQI bulletin p.2–8: count of 10 city rows placed in Uttar Pradesh — Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Hapur (p.5), Kanpur (p.6), Lucknow (p.7), Meerut (p.7), Moradabad (p.7), Muzaffarnagar (p.8), Noida (p.8) |
| West Bengal | 8 April 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 | 8 April 2021 | 15% | AQI bulletin p.1–11, Index Value column: 20 of all 130 city rows at 201 or more — Bhiwadi 276 (p.2), Bhopal 226 (p.2), Bulandshahr 237 (p.2), Dewas 211 (p.3), Dharuhera 215 (p.3), Greater Noida 210 (p.4), Indore 217 (p.5), Jabalpur 273 (p.5), Jodhpur 230 (p.5), Katni 270 (p.6), Kota 261 (p.6), Lucknow 299 (p.7), Moradabad 202 (p.7), Pali 229 (p.8), Patna 212 (p.9), Sagar 287 (p.10), Siliguri 231 (p.10), Singrauli 375 (p.10), Udupi 228 (p.11), Ujjain 228 (p.11) |
| Andhra Pradesh | 8 April 2021 | 0% | AQI bulletin p.1–11, Index Value column: none of 4 city rows placed in Andhra Pradesh at 201 or more (highest 122) |
| Assam | 8 April 2021 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Assam at 201 or more (highest 167) |
| Bihar | 8 April 2021 | 25% | AQI bulletin p.4–9, Index Value column: 1 of 4 city rows placed in Bihar at 201 or more — Patna 212 (p.9) |
| Chandigarh | 8 April 2021 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 77) |
| Delhi | 8 April 2021 | 0% | AQI bulletin p.3, Index Value column: none of 1 city row placed in Delhi at 201 or more (highest 153) |
| Gujarat | 8 April 2021 | 0% | AQI bulletin p.1–11, Index Value column: none of 5 city rows placed in Gujarat at 201 or more (highest 134) |
| Haryana | 8 April 2021 | 4% | AQI bulletin p.1–11, Index Value column: 1 of 23 city rows placed in Haryana at 201 or more — Dharuhera 215 (p.3) |
| Jammu and Kashmir | 8 April 2021 | 0% | AQI bulletin p.10, Index Value column: none of 1 city row placed in Jammu and Kashmir at 201 or more (highest 48) |
| Karnataka | 8 April 2021 | 5% | AQI bulletin p.1–11, Index Value column: 1 of 21 city rows placed in Karnataka at 201 or more — Udupi 228 (p.11) |
| Kerala | 8 April 2021 | 0% | AQI bulletin p.3–11, Index Value column: none of 7 city rows placed in Kerala at 201 or more (highest 116) |
| Madhya Pradesh | 8 April 2021 | 62% | AQI bulletin p.2–11, Index Value column: 8 of 13 city rows placed in Madhya Pradesh at 201 or more — Bhopal 226 (p.2), Dewas 211 (p.3), Indore 217 (p.5), Jabalpur 273 (p.5), Katni 270 (p.6), Sagar 287 (p.10), Singrauli 375 (p.10), Ujjain 228 (p.11) |
| Maharashtra | 8 April 2021 | 0% | AQI bulletin p.1–10, Index Value column: none of 9 city rows placed in Maharashtra at 201 or more (highest 145) |
| Meghalaya | 8 April 2021 | 0% | AQI bulletin p.10, Index Value column: none of 1 city row placed in Meghalaya at 201 or more (highest 51) |
| Mizoram | 8 April 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 93) |
| Odisha | 8 April 2021 | 0% | AQI bulletin p.2–10, Index Value column: none of 2 city rows placed in Odisha at 201 or more (highest 108) |
| Puducherry | 8 April 2021 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Puducherry at 201 or more (highest 80) |
| Punjab | 8 April 2021 | 0% | AQI bulletin p.2–9, Index Value column: none of 6 city rows placed in Punjab at 201 or more (highest 168) |
| Rajasthan | 8 April 2021 | 50% | AQI bulletin p.1–11, Index Value column: 4 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 276 (p.2), Jodhpur 230 (p.5), Kota 261 (p.6), Pali 229 (p.8) |
| Tamil Nadu | 8 April 2021 | 0% | AQI bulletin p.3–10, Index Value column: none of 3 city rows placed in Tamil Nadu at 201 or more (highest 104) |
| Telangana | 8 April 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 121) |
| Tripura | 8 April 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Tripura at 201 or more (highest 85) |
| Uttar Pradesh | 8 April 2021 | 40% | AQI bulletin p.2–8, Index Value column: 4 of 10 city rows placed in Uttar Pradesh at 201 or more — Bulandshahr 237 (p.2), Greater Noida 210 (p.4), Lucknow 299 (p.7), Moradabad 202 (p.7) |
| West Bengal | 8 April 2021 | 17% | AQI bulletin p.1–10, Index Value column: 1 of 6 city rows placed in West Bengal at 201 or more — Siliguri 231 (p.10) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 8 April 2021 | 375 | AQI bulletin p.1–11, Index Value column: highest of all 130 city rows — Singrauli, S.No 113 (p.10), Very Poor |
| Andhra Pradesh | 8 April 2021 | 122 | AQI bulletin p.1–11, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Visakhapatnam, S.No 128 (p.11), Moderate |
| Assam | 8 April 2021 | 167 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 45 (p.4), Moderate |
| Bihar | 8 April 2021 | 212 | AQI bulletin p.4–9, Index Value column: highest of 4 city rows placed in Bihar — Patna, S.No 99 (p.9), Poor |
| Chandigarh | 8 April 2021 | 77 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 23 (p.2), Satisfactory |
| Delhi | 8 April 2021 | 153 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 31 (p.3), Moderate |
| Gujarat | 8 April 2021 | 134 | AQI bulletin p.1–11, Index Value column: highest of 5 city rows placed in Gujarat — Ahmedabad, S.No 2 (p.1), Moderate |
| Haryana | 8 April 2021 | 215 | AQI bulletin p.1–11, Index Value column: highest of 23 city rows placed in Haryana — Dharuhera, S.No 33 (p.3), Poor |
| Jammu and Kashmir | 8 April 2021 | 48 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Jammu and Kashmir — Srinagar, S.No 116 (p.10), Good |
| Karnataka | 8 April 2021 | 228 | AQI bulletin p.1–11, Index Value column: highest of 21 city rows placed in Karnataka — Udupi, S.No 124 (p.11), Poor |
| Kerala | 8 April 2021 | 116 | AQI bulletin p.3–11, Index Value column: highest of 7 city rows placed in Kerala — Kollam, S.No 71 (p.6), Moderate |
| Madhya Pradesh | 8 April 2021 | 375 | AQI bulletin p.2–11, Index Value column: highest of 13 city rows placed in Madhya Pradesh — Singrauli, S.No 113 (p.10), Very Poor |
| Maharashtra | 8 April 2021 | 145 | AQI bulletin p.1–10, Index Value column: highest of 9 city rows placed in Maharashtra — Navi Mumbai, S.No 93 (p.8), Moderate |
| Meghalaya | 8 April 2021 | 51 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Meghalaya — Shillong, S.No 110 (p.10), Satisfactory |
| Mizoram | 8 April 2021 | 93 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 3 (p.1), Satisfactory |
| Odisha | 8 April 2021 | 108 | AQI bulletin p.2–10, Index Value column: highest of 2 city rows placed in Odisha — Talcher, S.No 117 (p.10), Moderate |
| Puducherry | 8 April 2021 | 80 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Puducherry — Puducherry, S.No 101 (p.9), Satisfactory |
| Punjab | 8 April 2021 | 168 | AQI bulletin p.2–9, Index Value column: highest of 6 city rows placed in Punjab — Rupnagar, S.No 108 (p.9), Moderate |
| Rajasthan | 8 April 2021 | 276 | AQI bulletin p.1–11, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 16 (p.2), Poor |
| Tamil Nadu | 8 April 2021 | 104 | AQI bulletin p.3–10, Index Value column: highest of 3 city rows placed in Tamil Nadu — Thoothukudi, S.No 120 (p.10), Moderate |
| Telangana | 8 April 2021 | 121 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 54 (p.5), Moderate |
| Tripura | 8 April 2021 | 85 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Tripura — Agartala, S.No 1 (p.1), Satisfactory |
| Uttar Pradesh | 8 April 2021 | 299 | AQI bulletin p.2–8, Index Value column: highest of 10 city rows placed in Uttar Pradesh — Lucknow, S.No 75 (p.7), Poor |
| West Bengal | 8 April 2021 | 231 | AQI bulletin p.1–10, Index Value column: highest of 6 city rows placed in West Bengal — Siliguri, S.No 112 (p.10), Poor |