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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 | 14 April 2021 | 130 | AQI bulletin p.1–11, Index Value column: mean of all 124 city rows — every row in the table |
| Andhra Pradesh | 14 April 2021 | 58 | 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.10), Visakhapatnam (p.11) |
| Arunachal Pradesh | 14 April 2021 | 38 | AQI bulletin p.8, Index Value column: mean of 1 city row placed in Arunachal Pradesh — Naharlagun (p.8) |
| Assam | 14 April 2021 | 108 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 14 April 2021 | 233 | AQI bulletin p.4–8, Index Value column: mean of 4 city rows placed in Bihar — Gaya (p.4), Hajipur (p.4), Muzaffarpur (p.8), Patna (p.8) |
Central Pollution Control Board, Ministry of Environment, Forest and Climate Change. CPCB National Air Quality Index bulletin, 14 April 2021 (124 cities) (published 14 Apr 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 934f77e712c4d2a543a8fb28331b2fdf1b3bddd46a28564ec73dfccd7d0efefe. https://indiahealthobservatory.com/sources/cpcb/releases/2037
| Chandigarh | 14 April 2021 | 112 | AQI bulletin p.2, Index Value column: mean of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 14 April 2021 | 199 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 14 April 2021 | 111 | AQI bulletin p.1–10, Index Value column: mean of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.4), Vapi (p.10), Vatva (p.10) |
| Haryana | 14 April 2021 | 171 | AQI bulletin p.1–11, Index Value column: mean of 23 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.3), Dharuhera (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.8), Rohtak (p.9), Sirsa (p.9), Sonipat (p.9), Yamunanagar (p.11) |
| Jammu and Kashmir | 14 April 2021 | 102 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Jharkhand | 14 April 2021 | 121 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Jharkhand — Jorapokhar (p.5) |
| Karnataka | 14 April 2021 | 57 | AQI bulletin p.2–11, Index Value column: mean of 15 city rows placed in Karnataka — Bagalkot (p.2), Bengaluru (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Davanagere (p.3), Gadag (p.3), Hassan (p.4), Hubballi (p.5), Kolar (p.6), Koppal (p.6), Manglore (p.7), Medikeri (p.7), Ramanagara (p.9), Vijayapura (p.11), Yadgir (p.11) |
| Kerala | 14 April 2021 | 99 | AQI bulletin p.3–10, Index Value column: mean of 6 city rows placed in Kerala — Eloor (p.3), Kannur (p.6), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10), Thrissur (p.10) |
| Madhya Pradesh | 14 April 2021 | 154 | AQI bulletin p.2–10, Index Value column: mean of 12 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.9), Singrauli (p.9), Ujjain (p.10) |
| Maharashtra | 14 April 2021 | 98 | AQI bulletin p.1–10, Index Value column: mean of 8 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Kalyan (p.5), Mumbai (p.7), Nagpur (p.8), Navi Mumbai (p.8), Pune (p.9), Thane (p.10) |
| Mizoram | 14 April 2021 | 71 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 14 April 2021 | 94 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 14 April 2021 | 106 | AQI bulletin p.2–10, Index Value column: mean of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Puducherry | 14 April 2021 | 33 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 14 April 2021 | 97 | AQI bulletin p.1–8, Index Value column: mean of 6 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.7), Patiala (p.8) |
| Rajasthan | 14 April 2021 | 164 | AQI bulletin p.1–10, 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.10) |
| Tamil Nadu | 14 April 2021 | 55 | 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 | 14 April 2021 | 58 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 14 April 2021 | 74 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 14 April 2021 | 208 | AQI bulletin p.1–10, Index Value column: mean of 12 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Kanpur (p.6), Lucknow (p.7), Meerut (p.7), Moradabad (p.7), Muzaffarnagar (p.7), Noida (p.8), Varanasi (p.10) |
| West Bengal | 14 April 2021 | 116 | AQI bulletin p.1–9, Index Value column: mean of 5 city rows placed in West Bengal — Asansol (p.1), Haldia (p.4), Howrah (p.5), Kolkata (p.6), Siliguri (p.9) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 14 April 2021 | 124 | AQI bulletin p.1–11: count of all 124 city rows — every row in the table |
| Andhra Pradesh | 14 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.10), Visakhapatnam (p.11) |
| Arunachal Pradesh | 14 April 2021 | 1 | AQI bulletin p.8: count of 1 city row placed in Arunachal Pradesh — Naharlagun (p.8) |
| Assam | 14 April 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 14 April 2021 | 4 | AQI bulletin p.4–8: count of 4 city rows placed in Bihar — Gaya (p.4), Hajipur (p.4), Muzaffarpur (p.8), Patna (p.8) |
| Chandigarh | 14 April 2021 | 1 | AQI bulletin p.2: count of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 14 April 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 14 April 2021 | 5 | AQI bulletin p.1–10: count of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.4), Vapi (p.10), Vatva (p.10) |
| Haryana | 14 April 2021 | 23 | AQI bulletin p.1–11: count of 23 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.3), Dharuhera (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.8), Rohtak (p.9), Sirsa (p.9), Sonipat (p.9), Yamunanagar (p.11) |
| Jammu and Kashmir | 14 April 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Jharkhand | 14 April 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Jharkhand — Jorapokhar (p.5) |
| Karnataka | 14 April 2021 | 15 | AQI bulletin p.2–11: count of 15 city rows placed in Karnataka — Bagalkot (p.2), Bengaluru (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Davanagere (p.3), Gadag (p.3), Hassan (p.4), Hubballi (p.5), Kolar (p.6), Koppal (p.6), Manglore (p.7), Medikeri (p.7), Ramanagara (p.9), Vijayapura (p.11), Yadgir (p.11) |
| Kerala | 14 April 2021 | 6 | AQI bulletin p.3–10: count of 6 city rows placed in Kerala — Eloor (p.3), Kannur (p.6), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10), Thrissur (p.10) |
| Madhya Pradesh | 14 April 2021 | 12 | AQI bulletin p.2–10: count of 12 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.9), Singrauli (p.9), Ujjain (p.10) |
| Maharashtra | 14 April 2021 | 8 | AQI bulletin p.1–10: count of 8 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Kalyan (p.5), Mumbai (p.7), Nagpur (p.8), Navi Mumbai (p.8), Pune (p.9), Thane (p.10) |
| Mizoram | 14 April 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 14 April 2021 | 1 | AQI bulletin p.6: count of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 14 April 2021 | 2 | AQI bulletin p.2–10: count of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Puducherry | 14 April 2021 | 1 | AQI bulletin p.9: count of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 14 April 2021 | 6 | AQI bulletin p.1–8: count of 6 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.7), Patiala (p.8) |
| Rajasthan | 14 April 2021 | 8 | AQI bulletin p.1–10: 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.10) |
| Tamil Nadu | 14 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 | 14 April 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 14 April 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 14 April 2021 | 12 | AQI bulletin p.1–10: count of 12 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Kanpur (p.6), Lucknow (p.7), Meerut (p.7), Moradabad (p.7), Muzaffarnagar (p.7), Noida (p.8), Varanasi (p.10) |
| West Bengal | 14 April 2021 | 5 | AQI bulletin p.1–9: count of 5 city rows placed in West Bengal — Asansol (p.1), Haldia (p.4), Howrah (p.5), Kolkata (p.6), Siliguri (p.9) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 14 April 2021 | 15% | AQI bulletin p.1–11, Index Value column: 19 of all 124 city rows at 201 or more — Agra 209 (p.1), Baghpat 383 (p.2), Bhiwadi 311 (p.2), Bulandshahr 269 (p.2), Dharuhera 287 (p.3), Fatehabad 247 (p.3), Ghaziabad 247 (p.4), Hajipur 275 (p.4), Jind 295 (p.5), Kannur 258 (p.6), Manesar 283 (p.7), Meerut 212 (p.7), Muzaffarpur 240 (p.8), Narnaul 265 (p.8), Pali 206 (p.8), Patna 259 (p.8), Siliguri 249 (p.9), Singrauli 342 (p.9), Sonipat 220 (p.9) |
| Andhra Pradesh | 14 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 87) |
| Arunachal Pradesh | 14 April 2021 | 0% | AQI bulletin p.8, Index Value column: none of 1 city row placed in Arunachal Pradesh at 201 or more (highest 38) |
| Assam | 14 April 2021 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Assam at 201 or more (highest 108) |
| Bihar | 14 April 2021 | 75% | AQI bulletin p.4–8, Index Value column: 3 of 4 city rows placed in Bihar at 201 or more — Hajipur 275 (p.4), Muzaffarpur 240 (p.8), Patna 259 (p.8) |
| Chandigarh | 14 April 2021 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 112) |
| Delhi | 14 April 2021 | 0% | AQI bulletin p.3, Index Value column: none of 1 city row placed in Delhi at 201 or more (highest 199) |
| Gujarat | 14 April 2021 | 0% | AQI bulletin p.1–10, Index Value column: none of 5 city rows placed in Gujarat at 201 or more (highest 177) |
| Haryana | 14 April 2021 | 26% | AQI bulletin p.1–11, Index Value column: 6 of 23 city rows placed in Haryana at 201 or more — Dharuhera 287 (p.3), Fatehabad 247 (p.3), Jind 295 (p.5), Manesar 283 (p.7), Narnaul 265 (p.8), Sonipat 220 (p.9) |
| Jammu and Kashmir | 14 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 102) |
| Jharkhand | 14 April 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Jharkhand at 201 or more (highest 121) |
| Karnataka | 14 April 2021 | 0% | AQI bulletin p.2–11, Index Value column: none of 15 city rows placed in Karnataka at 201 or more (highest 71) |
| Kerala | 14 April 2021 | 17% | AQI bulletin p.3–10, Index Value column: 1 of 6 city rows placed in Kerala at 201 or more — Kannur 258 (p.6) |
| Madhya Pradesh | 14 April 2021 | 8% | AQI bulletin p.2–10, Index Value column: 1 of 12 city rows placed in Madhya Pradesh at 201 or more — Singrauli 342 (p.9) |
| Maharashtra | 14 April 2021 | 0% | AQI bulletin p.1–10, Index Value column: none of 8 city rows placed in Maharashtra at 201 or more (highest 196) |
| Mizoram | 14 April 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 71) |
| Nagaland | 14 April 2021 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Nagaland at 201 or more (highest 94) |
| Odisha | 14 April 2021 | 0% | AQI bulletin p.2–10, Index Value column: none of 2 city rows placed in Odisha at 201 or more (highest 116) |
| Puducherry | 14 April 2021 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Puducherry at 201 or more (highest 33) |
| Punjab | 14 April 2021 | 0% | AQI bulletin p.1–8, Index Value column: none of 6 city rows placed in Punjab at 201 or more (highest 114) |
| Rajasthan | 14 April 2021 | 25% | AQI bulletin p.1–10, Index Value column: 2 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 311 (p.2), Pali 206 (p.8) |
| Tamil Nadu | 14 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 64) |
| Telangana | 14 April 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 58) |
| Tripura | 14 April 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Tripura at 201 or more (highest 74) |
| Uttar Pradesh | 14 April 2021 | 42% | AQI bulletin p.1–10, Index Value column: 5 of 12 city rows placed in Uttar Pradesh at 201 or more — Agra 209 (p.1), Baghpat 383 (p.2), Bulandshahr 269 (p.2), Ghaziabad 247 (p.4), Meerut 212 (p.7) |
| West Bengal | 14 April 2021 | 20% | AQI bulletin p.1–9, Index Value column: 1 of 5 city rows placed in West Bengal at 201 or more — Siliguri 249 (p.9) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 14 April 2021 | 383 | AQI bulletin p.1–11, Index Value column: highest of all 124 city rows — Baghpat, S.No 14 (p.2), Very Poor |
| Andhra Pradesh | 14 April 2021 | 87 | AQI bulletin p.1–11, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Visakhapatnam, S.No 122 (p.11), Satisfactory |
| Arunachal Pradesh | 14 April 2021 | 38 | AQI bulletin p.8, Index Value column: highest of 1 city row placed in Arunachal Pradesh — Naharlagun, S.No 87 (p.8), Good |
| Assam | 14 April 2021 | 108 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 43 (p.4), Moderate |
| Bihar | 14 April 2021 | 275 | AQI bulletin p.4–8, Index Value column: highest of 4 city rows placed in Bihar — Hajipur, S.No 45 (p.4), Poor |
| Chandigarh | 14 April 2021 | 112 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 23 (p.2), Moderate |
| Delhi | 14 April 2021 | 199 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 30 (p.3), Moderate |
| Gujarat | 14 April 2021 | 177 | AQI bulletin p.1–10, Index Value column: highest of 5 city rows placed in Gujarat — Vatva, S.No 120 (p.10), Moderate |
| Haryana | 14 April 2021 | 295 | AQI bulletin p.1–11, Index Value column: highest of 23 city rows placed in Haryana — Jind, S.No 56 (p.5), Poor |
| Jammu and Kashmir | 14 April 2021 | 102 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Jammu and Kashmir — Srinagar, S.No 109 (p.10), Moderate |
| Jharkhand | 14 April 2021 | 121 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Jharkhand — Jorapokhar, S.No 58 (p.5), Moderate |
| Karnataka | 14 April 2021 | 71 | AQI bulletin p.2–11, Index Value column: highest of 15 city rows placed in Karnataka — Hubballi, S.No 50 (p.5), Satisfactory |
| Kerala | 14 April 2021 | 258 | AQI bulletin p.3–10, Index Value column: highest of 6 city rows placed in Kerala — Kannur, S.No 61 (p.6), Poor |
| Madhya Pradesh | 14 April 2021 | 342 | AQI bulletin p.2–10, Index Value column: highest of 12 city rows placed in Madhya Pradesh — Singrauli, S.No 106 (p.9), Very Poor |
| Maharashtra | 14 April 2021 | 196 | AQI bulletin p.1–10, Index Value column: highest of 8 city rows placed in Maharashtra — Thane, S.No 111 (p.10), Moderate |
| Mizoram | 14 April 2021 | 71 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 4 (p.1), Satisfactory |
| Nagaland | 14 April 2021 | 94 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Nagaland — Kohima, S.No 66 (p.6), Satisfactory |
| Odisha | 14 April 2021 | 116 | AQI bulletin p.2–10, Index Value column: highest of 2 city rows placed in Odisha — Brajrajnagar, S.No 21 (p.2), Moderate |
| Puducherry | 14 April 2021 | 33 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Puducherry — Puducherry, S.No 98 (p.9), Good |
| Punjab | 14 April 2021 | 114 | AQI bulletin p.1–8, Index Value column: highest of 6 city rows placed in Punjab — Patiala, S.No 95 (p.8), Moderate |
| Rajasthan | 14 April 2021 | 311 | AQI bulletin p.1–10, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 18 (p.2), Very Poor |
| Tamil Nadu | 14 April 2021 | 64 | AQI bulletin p.3–10, Index Value column: highest of 3 city rows placed in Tamil Nadu — Thoothukudi, S.No 113 (p.10), Satisfactory |
| Telangana | 14 April 2021 | 58 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 51 (p.5), Satisfactory |
| Tripura | 14 April 2021 | 74 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Tripura — Agartala, S.No 1 (p.1), Satisfactory |
| Uttar Pradesh | 14 April 2021 | 383 | AQI bulletin p.1–10, Index Value column: highest of 12 city rows placed in Uttar Pradesh — Baghpat, S.No 14 (p.2), Very Poor |
| West Bengal | 14 April 2021 | 249 | AQI bulletin p.1–9, Index Value column: highest of 5 city rows placed in West Bengal — Siliguri, S.No 105 (p.9), Poor |