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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 | 2 April 2021 | 131 | AQI bulletin p.1–11, Index Value column: mean of all 128 city rows — every row in the table |
| Andhra Pradesh | 2 April 2021 | 105 | AQI bulletin p.1–10, Index Value column: mean of 3 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.9), Tirupati (p.10) |
| Arunachal Pradesh | 2 April 2021 | 68 | AQI bulletin p.8, Index Value column: mean of 1 city row placed in Arunachal Pradesh — Naharlagun (p.8) |
| Assam | 2 April 2021 | 76 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 2 April 2021 | 164 | 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, 2 April 2021 (128 cities) (published 2 Apr 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 a3abb71c9ddb50f6455fa71a9efee4312df9be1f3931f44ab279750aac9bda8a. https://indiahealthobservatory.com/sources/cpcb/releases/2049
| Chandigarh | 2 April 2021 | 115 | AQI bulletin p.2, Index Value column: mean of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 2 April 2021 | 176 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 2 April 2021 | 154 | AQI bulletin p.1–11, Index Value column: mean of 4 city rows placed in Gujarat — Ahmedabad (p.1), Gandhinagar (p.4), Vapi (p.11), Vatva (p.11) |
| Haryana | 2 April 2021 | 138 | AQI bulletin p.1–11, Index Value column: mean of 22 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Ballabgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.2), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Hisar (p.5), Jind (p.5), Kaithal (p.5), Karnal (p.6), Kurukshetra (p.7), Mandikhera (p.7), Manesar (p.7), Narnaul (p.8), Panchkula (p.8), Panipat (p.8), Rohtak (p.9), Sirsa (p.10), Yamunanagar (p.11) |
| Jammu and Kashmir | 2 April 2021 | 62 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 2 April 2021 | 82 | AQI bulletin p.1–11, Index Value column: mean of 20 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Bidar (p.2), Chamarajanagar (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Gadag (p.3), Hassan (p.4), Hubballi (p.5), Kalaburgi (p.5), 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 | 2 April 2021 | 74 | AQI bulletin p.3–10, 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.6), Thiruvananthapuram (p.10), Thrissur (p.10) |
| Madhya Pradesh | 2 April 2021 | 164 | AQI bulletin p.2–11, Index Value column: mean of 14 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.9), Satna (p.9), Singrauli (p.10), Ujjain (p.11) |
| Maharashtra | 2 April 2021 | 147 | AQI bulletin p.1–10, Index Value column: mean of 8 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Kalyan (p.6), Mumbai (p.7), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Thane (p.10) |
| Mizoram | 2 April 2021 | 86 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Odisha | 2 April 2021 | 57 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Odisha — Talcher (p.10) |
| Puducherry | 2 April 2021 | 80 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 2 April 2021 | 102 | AQI bulletin p.1–9, Index Value column: mean of 7 city rows placed in Punjab — Amritsar (p.1), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.7), Mandi Gobindgarh (p.7), Patiala (p.8), Rupnagar (p.9) |
| Rajasthan | 2 April 2021 | 144 | AQI bulletin p.1–10, Index Value column: mean of 7 city rows placed in Rajasthan — Alwar (p.1), Bhiwadi (p.2), Jaipur (p.5), Jodhpur (p.5), Kota (p.6), Pali (p.8), Udaipur (p.10) |
| Tamil Nadu | 2 April 2021 | 97 | 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 | 2 April 2021 | 152 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 2 April 2021 | 96 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 2 April 2021 | 193 | AQI bulletin p.1–11, Index Value column: mean of 13 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.1), Bulandshahr (p.2), Ghaziabad (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), Varanasi (p.11) |
| West Bengal | 2 April 2021 | 161 | 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 | 2 April 2021 | 128 | AQI bulletin p.1–11: count of all 128 city rows — every row in the table |
| Andhra Pradesh | 2 April 2021 | 3 | AQI bulletin p.1–10: count of 3 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.9), Tirupati (p.10) |
| Arunachal Pradesh | 2 April 2021 | 1 | AQI bulletin p.8: count of 1 city row placed in Arunachal Pradesh — Naharlagun (p.8) |
| Assam | 2 April 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 2 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 | 2 April 2021 | 1 | AQI bulletin p.2: count of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 2 April 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 2 April 2021 | 4 | AQI bulletin p.1–11: count of 4 city rows placed in Gujarat — Ahmedabad (p.1), Gandhinagar (p.4), Vapi (p.11), Vatva (p.11) |
| Haryana | 2 April 2021 | 22 | AQI bulletin p.1–11: count of 22 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Ballabgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.2), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Hisar (p.5), Jind (p.5), Kaithal (p.5), Karnal (p.6), Kurukshetra (p.7), Mandikhera (p.7), Manesar (p.7), Narnaul (p.8), Panchkula (p.8), Panipat (p.8), Rohtak (p.9), Sirsa (p.10), Yamunanagar (p.11) |
| Jammu and Kashmir | 2 April 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 2 April 2021 | 20 | AQI bulletin p.1–11: count of 20 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Bidar (p.2), Chamarajanagar (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Gadag (p.3), Hassan (p.4), Hubballi (p.5), Kalaburgi (p.5), 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 | 2 April 2021 | 7 | AQI bulletin p.3–10: count of 7 city rows placed in Kerala — Eloor (p.3), Kannur (p.6), Kochi (p.6), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10), Thrissur (p.10) |
| Madhya Pradesh | 2 April 2021 | 14 | AQI bulletin p.2–11: count of 14 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.9), Satna (p.9), Singrauli (p.10), Ujjain (p.11) |
| Maharashtra | 2 April 2021 | 8 | AQI bulletin p.1–10: count of 8 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Kalyan (p.6), Mumbai (p.7), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Thane (p.10) |
| Mizoram | 2 April 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Odisha | 2 April 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Odisha — Talcher (p.10) |
| Puducherry | 2 April 2021 | 1 | AQI bulletin p.9: count of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 2 April 2021 | 7 | AQI bulletin p.1–9: count of 7 city rows placed in Punjab — Amritsar (p.1), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.7), Mandi Gobindgarh (p.7), Patiala (p.8), Rupnagar (p.9) |
| Rajasthan | 2 April 2021 | 7 | AQI bulletin p.1–10: count of 7 city rows placed in Rajasthan — Alwar (p.1), Bhiwadi (p.2), Jaipur (p.5), Jodhpur (p.5), Kota (p.6), Pali (p.8), Udaipur (p.10) |
| Tamil Nadu | 2 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 | 2 April 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 2 April 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 2 April 2021 | 13 | AQI bulletin p.1–11: count of 13 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.1), Bulandshahr (p.2), Ghaziabad (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), Varanasi (p.11) |
| West Bengal | 2 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 | 2 April 2021 | 13% | AQI bulletin p.1–11, Index Value column: 17 of all 128 city rows at 201 or more — Ahmedabad 207 (p.1), Bhiwadi 265 (p.2), Dewas 219 (p.3), Dharuhera 205 (p.3), Durgapur 253 (p.3), Ghaziabad 202 (p.4), Indore 232 (p.5), Katni 206 (p.6), Mandi Gobindgarh 219 (p.7), Manesar 232 (p.7), Meerut 205 (p.7), Muzaffarnagar 322 (p.8), Navi Mumbai 218 (p.8), Singrauli 320 (p.10), Ujjain 273 (p.11), Varanasi 276 (p.11), Vatva 202 (p.11) |
| Andhra Pradesh | 2 April 2021 | 0% | AQI bulletin p.1–10, Index Value column: none of 3 city rows placed in Andhra Pradesh at 201 or more (highest 110) |
| Arunachal Pradesh | 2 April 2021 | 0% | AQI bulletin p.8, Index Value column: none of 1 city row placed in Arunachal Pradesh at 201 or more (highest 68) |
| Assam | 2 April 2021 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Assam at 201 or more (highest 76) |
| Bihar | 2 April 2021 | 0% | AQI bulletin p.4–9, Index Value column: none of 4 city rows placed in Bihar at 201 or more (highest 198) |
| Chandigarh | 2 April 2021 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 115) |
| Delhi | 2 April 2021 | 0% | AQI bulletin p.3, Index Value column: none of 1 city row placed in Delhi at 201 or more (highest 176) |
| Gujarat | 2 April 2021 | 50% | AQI bulletin p.1–11, Index Value column: 2 of 4 city rows placed in Gujarat at 201 or more — Ahmedabad 207 (p.1), Vatva 202 (p.11) |
| Haryana | 2 April 2021 | 9% | AQI bulletin p.1–11, Index Value column: 2 of 22 city rows placed in Haryana at 201 or more — Dharuhera 205 (p.3), Manesar 232 (p.7) |
| Jammu and Kashmir | 2 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 62) |
| Karnataka | 2 April 2021 | 0% | AQI bulletin p.1–11, Index Value column: none of 20 city rows placed in Karnataka at 201 or more (highest 157) |
| Kerala | 2 April 2021 | 0% | AQI bulletin p.3–10, Index Value column: none of 7 city rows placed in Kerala at 201 or more (highest 102) |
| Madhya Pradesh | 2 April 2021 | 36% | AQI bulletin p.2–11, Index Value column: 5 of 14 city rows placed in Madhya Pradesh at 201 or more — Dewas 219 (p.3), Indore 232 (p.5), Katni 206 (p.6), Singrauli 320 (p.10), Ujjain 273 (p.11) |
| Maharashtra | 2 April 2021 | 13% | AQI bulletin p.1–10, Index Value column: 1 of 8 city rows placed in Maharashtra at 201 or more — Navi Mumbai 218 (p.8) |
| Mizoram | 2 April 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 86) |
| Odisha | 2 April 2021 | 0% | AQI bulletin p.10, Index Value column: none of 1 city row placed in Odisha at 201 or more (highest 57) |
| Puducherry | 2 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 | 2 April 2021 | 14% | AQI bulletin p.1–9, Index Value column: 1 of 7 city rows placed in Punjab at 201 or more — Mandi Gobindgarh 219 (p.7) |
| Rajasthan | 2 April 2021 | 14% | AQI bulletin p.1–10, Index Value column: 1 of 7 city rows placed in Rajasthan at 201 or more — Bhiwadi 265 (p.2) |
| Tamil Nadu | 2 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 124) |
| Telangana | 2 April 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 152) |
| Tripura | 2 April 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Tripura at 201 or more (highest 96) |
| Uttar Pradesh | 2 April 2021 | 31% | AQI bulletin p.1–11, Index Value column: 4 of 13 city rows placed in Uttar Pradesh at 201 or more — Ghaziabad 202 (p.4), Meerut 205 (p.7), Muzaffarnagar 322 (p.8), Varanasi 276 (p.11) |
| West Bengal | 2 April 2021 | 17% | AQI bulletin p.1–10, Index Value column: 1 of 6 city rows placed in West Bengal at 201 or more — Durgapur 253 (p.3) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 2 April 2021 | 322 | AQI bulletin p.1–11, Index Value column: highest of all 128 city rows — Muzaffarnagar, S.No 85 (p.8), Very Poor |
| Andhra Pradesh | 2 April 2021 | 110 | AQI bulletin p.1–10, Index Value column: highest of 3 city rows placed in Andhra Pradesh — Amaravati, S.No 6 (p.1), Moderate |
| Arunachal Pradesh | 2 April 2021 | 68 | AQI bulletin p.8, Index Value column: highest of 1 city row placed in Arunachal Pradesh — Naharlagun, S.No 88 (p.8), Satisfactory |
| Assam | 2 April 2021 | 76 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 43 (p.4), Satisfactory |
| Bihar | 2 April 2021 | 198 | AQI bulletin p.4–9, Index Value column: highest of 4 city rows placed in Bihar — Patna, S.No 97 (p.9), Moderate |
| Chandigarh | 2 April 2021 | 115 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 22 (p.2), Moderate |
| Delhi | 2 April 2021 | 176 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 29 (p.3), Moderate |
| Gujarat | 2 April 2021 | 207 | AQI bulletin p.1–11, Index Value column: highest of 4 city rows placed in Gujarat — Ahmedabad, S.No 3 (p.1), Poor |
| Haryana | 2 April 2021 | 232 | AQI bulletin p.1–11, Index Value column: highest of 22 city rows placed in Haryana — Manesar, S.No 79 (p.7), Poor |
| Jammu and Kashmir | 2 April 2021 | 62 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Jammu and Kashmir — Srinagar, S.No 113 (p.10), Satisfactory |
| Karnataka | 2 April 2021 | 157 | AQI bulletin p.1–11, Index Value column: highest of 20 city rows placed in Karnataka — Bidar, S.No 19 (p.2), Moderate |
| Kerala | 2 April 2021 | 102 | AQI bulletin p.3–10, Index Value column: highest of 7 city rows placed in Kerala — Kollam, S.No 70 (p.6), Moderate |
| Madhya Pradesh | 2 April 2021 | 320 | AQI bulletin p.2–11, Index Value column: highest of 14 city rows placed in Madhya Pradesh — Singrauli, S.No 111 (p.10), Very Poor |
| Maharashtra | 2 April 2021 | 218 | AQI bulletin p.1–10, Index Value column: highest of 8 city rows placed in Maharashtra — Navi Mumbai, S.No 91 (p.8), Poor |
| Mizoram | 2 April 2021 | 86 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 4 (p.1), Satisfactory |
| Odisha | 2 April 2021 | 57 | AQI bulletin p.10, Index Value column: highest of 1 city row placed in Odisha — Talcher, S.No 114 (p.10), Satisfactory |
| Puducherry | 2 April 2021 | 80 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Puducherry — Puducherry, S.No 99 (p.9), Satisfactory |
| Punjab | 2 April 2021 | 219 | AQI bulletin p.1–9, Index Value column: highest of 7 city rows placed in Punjab — Mandi Gobindgarh, S.No 76 (p.7), Poor |
| Rajasthan | 2 April 2021 | 265 | AQI bulletin p.1–10, Index Value column: highest of 7 city rows placed in Rajasthan — Bhiwadi, S.No 16 (p.2), Poor |
| Tamil Nadu | 2 April 2021 | 124 | AQI bulletin p.3–10, Index Value column: highest of 3 city rows placed in Tamil Nadu — Gummidipoondi, S.No 41 (p.4), Moderate |
| Telangana | 2 April 2021 | 152 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 52 (p.5), Moderate |
| Tripura | 2 April 2021 | 96 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Tripura — Agartala, S.No 1 (p.1), Satisfactory |
| Uttar Pradesh | 2 April 2021 | 322 | AQI bulletin p.1–11, Index Value column: highest of 13 city rows placed in Uttar Pradesh — Muzaffarnagar, S.No 85 (p.8), Very Poor |
| West Bengal | 2 April 2021 | 253 | AQI bulletin p.1–10, Index Value column: highest of 6 city rows placed in West Bengal — Durgapur, S.No 32 (p.3), Poor |