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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 | 5 April 2021 | 140 | AQI bulletin p.1–11, Index Value column: mean of all 130 city rows — every row in the table |
| Andhra Pradesh | 5 April 2021 | 97 | AQI bulletin p.1–11, Index Value column: mean of 2 city rows placed in Andhra Pradesh — Amaravati (p.1), Tirupati (p.11) |
| Assam | 5 April 2021 | 82 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 5 April 2021 | 209 | 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 | 5 April 2021 | 109 | 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, 5 April 2021 (130 cities) (published 5 Apr 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 4d178b44ae7594bf9c9255b58a38f014040e413f680700213d240ae246da1c3e. https://indiahealthobservatory.com/sources/cpcb/releases/2046
| Delhi |
| 5 April 2021 |
| 205 |
| AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 5 April 2021 | 129 | 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), Vapi (p.11), Vatva (p.11) |
| Haryana | 5 April 2021 | 157 | 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.4), Gurugram (p.4), Hisar (p.5), Jind (p.5), Kaithal (p.6), 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.11) |
| Jammu and Kashmir | 5 April 2021 | 37 | AQI bulletin p.10, Index Value column: mean of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 5 April 2021 | 121 | AQI bulletin p.2–11, Index Value column: mean of 18 city rows placed in Karnataka — Bagalkot (p.2), Bengaluru (p.2), Chamarajanagar (p.2), Chikkaballapur (p.3), Chikkamagaluru (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), Vijayapura (p.11), Yadgir (p.11) |
| Kerala | 5 April 2021 | 97 | AQI bulletin p.3–11, Index Value column: mean of 8 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.6), Kochi (p.6), Kollam (p.6), Kozhikode (p.7), Thiruvananthapuram (p.10), Thrissur (p.11) |
| Madhya Pradesh | 5 April 2021 | 165 | 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.10), Singrauli (p.10), Ujjain (p.11) |
| Maharashtra | 5 April 2021 | 102 | AQI bulletin p.1–10, Index Value column: mean of 8 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Mumbai (p.8), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Solapur (p.10), Thane (p.10) |
| Mizoram | 5 April 2021 | 50 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 5 April 2021 | 100 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 5 April 2021 | 61 | AQI bulletin p.2–10, Index Value column: mean of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Puducherry | 5 April 2021 | 76 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 5 April 2021 | 88 | 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.9), Rupnagar (p.9) |
| Rajasthan | 5 April 2021 | 155 | 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.7), Pali (p.8), Udaipur (p.11) |
| Tamil Nadu | 5 April 2021 | 94 | 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 | 5 April 2021 | 154 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 5 April 2021 | 86 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 5 April 2021 | 218 | AQI bulletin p.1–11, Index Value column: mean of 13 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Hapur (p.5), Kanpur (p.6), Lucknow (p.7), Meerut (p.7), Moradabad (p.8), Muzaffarnagar (p.8), Noida (p.8), Varanasi (p.11) |
| West Bengal | 5 April 2021 | 149 | 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 | 5 April 2021 | 130 | AQI bulletin p.1–11: count of all 130 city rows — every row in the table |
| Andhra Pradesh | 5 April 2021 | 2 | AQI bulletin p.1–11: count of 2 city rows placed in Andhra Pradesh — Amaravati (p.1), Tirupati (p.11) |
| Assam | 5 April 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 5 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 | 5 April 2021 | 1 | AQI bulletin p.2: count of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 5 April 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 5 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), Vapi (p.11), Vatva (p.11) |
| Haryana | 5 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.4), Gurugram (p.4), Hisar (p.5), Jind (p.5), Kaithal (p.6), 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.11) |
| Jammu and Kashmir | 5 April 2021 | 1 | AQI bulletin p.10: count of 1 city row placed in Jammu and Kashmir — Srinagar (p.10) |
| Karnataka | 5 April 2021 | 18 | AQI bulletin p.2–11: count of 18 city rows placed in Karnataka — Bagalkot (p.2), Bengaluru (p.2), Chamarajanagar (p.2), Chikkaballapur (p.3), Chikkamagaluru (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), Vijayapura (p.11), Yadgir (p.11) |
| Kerala | 5 April 2021 | 8 | AQI bulletin p.3–11: count of 8 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.6), Kochi (p.6), Kollam (p.6), Kozhikode (p.7), Thiruvananthapuram (p.10), Thrissur (p.11) |
| Madhya Pradesh | 5 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.10), Singrauli (p.10), Ujjain (p.11) |
| Maharashtra | 5 April 2021 | 8 | AQI bulletin p.1–10: count of 8 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Mumbai (p.8), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Solapur (p.10), Thane (p.10) |
| Mizoram | 5 April 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 5 April 2021 | 1 | AQI bulletin p.6: count of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 5 April 2021 | 2 | AQI bulletin p.2–10: count of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Puducherry | 5 April 2021 | 1 | AQI bulletin p.9: count of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 5 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.9), Rupnagar (p.9) |
| Rajasthan | 5 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.7), Pali (p.8), Udaipur (p.11) |
| Tamil Nadu | 5 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 | 5 April 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 5 April 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 5 April 2021 | 13 | AQI bulletin p.1–11: count of 13 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.2), Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Hapur (p.5), Kanpur (p.6), Lucknow (p.7), Meerut (p.7), Moradabad (p.8), Muzaffarnagar (p.8), Noida (p.8), Varanasi (p.11) |
| West Bengal | 5 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 | 5 April 2021 | 18% | AQI bulletin p.1–11, Index Value column: 24 of all 130 city rows at 201 or more — Agra 274 (p.1), Baghpat 231 (p.2), Bahadurgarh 205 (p.2), Bhiwadi 296 (p.2), Bulandshahr 220 (p.2), Delhi 205 (p.3), Dewas 208 (p.3), Dharuhera 287 (p.3), Faridabad 234 (p.3), Gadag 370 (p.4), Ghaziabad 244 (p.4), Greater Noida 229 (p.4), Hajipur 220 (p.4), Indore 228 (p.5), Manesar 274 (p.7), Meerut 217 (p.7), Moradabad 312 (p.8), Narnaul 274 (p.8), Patna 243 (p.9), Siliguri 264 (p.10) … and 4 more |
| Andhra Pradesh | 5 April 2021 | 0% | AQI bulletin p.1–11, Index Value column: none of 2 city rows placed in Andhra Pradesh at 201 or more (highest 122) |
| Assam | 5 April 2021 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Assam at 201 or more (highest 82) |
| Bihar | 5 April 2021 | 50% | AQI bulletin p.4–9, Index Value column: 2 of 4 city rows placed in Bihar at 201 or more — Hajipur 220 (p.4), Patna 243 (p.9) |
| Chandigarh | 5 April 2021 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 109) |
| Delhi | 5 April 2021 | 100% | AQI bulletin p.3, Index Value column: 1 of 1 city row placed in Delhi at 201 or more — Delhi 205 (p.3) |
| Gujarat | 5 April 2021 | 20% | AQI bulletin p.1–11, Index Value column: 1 of 5 city rows placed in Gujarat at 201 or more — Vatva 232 (p.11) |
| Haryana | 5 April 2021 | 22% | AQI bulletin p.1–11, Index Value column: 5 of 23 city rows placed in Haryana at 201 or more — Bahadurgarh 205 (p.2), Dharuhera 287 (p.3), Faridabad 234 (p.3), Manesar 274 (p.7), Narnaul 274 (p.8) |
| Jammu and Kashmir | 5 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 37) |
| Karnataka | 5 April 2021 | 6% | AQI bulletin p.2–11, Index Value column: 1 of 18 city rows placed in Karnataka at 201 or more — Gadag 370 (p.4) |
| Kerala | 5 April 2021 | 0% | AQI bulletin p.3–11, Index Value column: none of 8 city rows placed in Kerala at 201 or more (highest 155) |
| Madhya Pradesh | 5 April 2021 | 29% | AQI bulletin p.2–11, Index Value column: 4 of 14 city rows placed in Madhya Pradesh at 201 or more — Dewas 208 (p.3), Indore 228 (p.5), Singrauli 355 (p.10), Ujjain 267 (p.11) |
| Maharashtra | 5 April 2021 | 0% | AQI bulletin p.1–10, Index Value column: none of 8 city rows placed in Maharashtra at 201 or more (highest 132) |
| Mizoram | 5 April 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 50) |
| Nagaland | 5 April 2021 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Nagaland at 201 or more (highest 100) |
| Odisha | 5 April 2021 | 0% | AQI bulletin p.2–10, Index Value column: none of 2 city rows placed in Odisha at 201 or more (highest 63) |
| Puducherry | 5 April 2021 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Puducherry at 201 or more (highest 76) |
| Punjab | 5 April 2021 | 0% | AQI bulletin p.1–9, Index Value column: none of 7 city rows placed in Punjab at 201 or more (highest 131) |
| Rajasthan | 5 April 2021 | 13% | AQI bulletin p.1–11, Index Value column: 1 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 296 (p.2) |
| Tamil Nadu | 5 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 133) |
| Telangana | 5 April 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 154) |
| Tripura | 5 April 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Tripura at 201 or more (highest 86) |
| Uttar Pradesh | 5 April 2021 | 62% | AQI bulletin p.1–11, Index Value column: 8 of 13 city rows placed in Uttar Pradesh at 201 or more — Agra 274 (p.1), Baghpat 231 (p.2), Bulandshahr 220 (p.2), Ghaziabad 244 (p.4), Greater Noida 229 (p.4), Meerut 217 (p.7), Moradabad 312 (p.8), Varanasi 206 (p.11) |
| West Bengal | 5 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 264 (p.10) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 5 April 2021 | 370 | AQI bulletin p.1–11, Index Value column: highest of all 130 city rows — Gadag, S.No 38 (p.4), Very Poor |
| Andhra Pradesh | 5 April 2021 | 122 | AQI bulletin p.1–11, Index Value column: highest of 2 city rows placed in Andhra Pradesh — Tirupati, S.No 122 (p.11), Moderate |
| Assam | 5 April 2021 | 82 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 45 (p.4), Satisfactory |
| Bihar | 5 April 2021 | 243 | AQI bulletin p.4–9, Index Value column: highest of 4 city rows placed in Bihar — Patna, S.No 99 (p.9), Poor |
| Chandigarh | 5 April 2021 | 109 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 23 (p.2), Moderate |
| Delhi | 5 April 2021 | 205 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 30 (p.3), Poor |
| Gujarat | 5 April 2021 | 232 | AQI bulletin p.1–11, Index Value column: highest of 5 city rows placed in Gujarat — Vatva, S.No 127 (p.11), Poor |
| Haryana | 5 April 2021 | 287 | AQI bulletin p.1–11, Index Value column: highest of 23 city rows placed in Haryana — Dharuhera, S.No 32 (p.3), Poor |
| Jammu and Kashmir | 5 April 2021 | 37 | 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 | 5 April 2021 | 370 | AQI bulletin p.2–11, Index Value column: highest of 18 city rows placed in Karnataka — Gadag, S.No 38 (p.4), Very Poor |
| Kerala | 5 April 2021 | 155 | AQI bulletin p.3–11, Index Value column: highest of 8 city rows placed in Kerala — Kollam, S.No 72 (p.6), Moderate |
| Madhya Pradesh | 5 April 2021 | 355 | AQI bulletin p.2–11, Index Value column: highest of 14 city rows placed in Madhya Pradesh — Singrauli, S.No 112 (p.10), Very Poor |
| Maharashtra | 5 April 2021 | 132 | AQI bulletin p.1–10, Index Value column: highest of 8 city rows placed in Maharashtra — Chandrapur, S.No 24 (p.2), Moderate |
| Mizoram | 5 April 2021 | 50 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 4 (p.1), Good |
| Nagaland | 5 April 2021 | 100 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Nagaland — Kohima, S.No 69 (p.6), Satisfactory |
| Odisha | 5 April 2021 | 63 | AQI bulletin p.2–10, Index Value column: highest of 2 city rows placed in Odisha — Brajrajnagar, S.No 20 (p.2), Satisfactory |
| Puducherry | 5 April 2021 | 76 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Puducherry — Puducherry, S.No 101 (p.9), Satisfactory |
| Punjab | 5 April 2021 | 131 | AQI bulletin p.1–9, Index Value column: highest of 7 city rows placed in Punjab — Amritsar, S.No 9 (p.1), Moderate |
| Rajasthan | 5 April 2021 | 296 | AQI bulletin p.1–11, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 17 (p.2), Poor |
| Tamil Nadu | 5 April 2021 | 133 | AQI bulletin p.3–10, Index Value column: highest of 3 city rows placed in Tamil Nadu — Gummidipoondi, S.No 43 (p.4), Moderate |
| Telangana | 5 April 2021 | 154 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 54 (p.5), Moderate |
| Tripura | 5 April 2021 | 86 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Tripura — Agartala, S.No 1 (p.1), Satisfactory |
| Uttar Pradesh | 5 April 2021 | 312 | AQI bulletin p.1–11, Index Value column: highest of 13 city rows placed in Uttar Pradesh — Moradabad, S.No 85 (p.8), Very Poor |
| West Bengal | 5 April 2021 | 264 | AQI bulletin p.1–10, Index Value column: highest of 6 city rows placed in West Bengal — Siliguri, S.No 111 (p.10), Poor |