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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 | 30 May 2021 | 80 | AQI bulletin p.1–11, Index Value column: mean of all 121 city rows — every row in the table |
| Andhra Pradesh | 30 May 2021 | 81 | AQI bulletin p.1–10, Index Value column: mean of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.8), Tirupati (p.10), Visakhapatnam (p.10) |
| Assam | 30 May 2021 | 93 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 30 May 2021 | 70 | AQI bulletin p.4–8, Index Value column: mean of 3 city rows placed in Bihar — Gaya (p.4), Muzaffarpur (p.7), Patna (p.8) |
| Chandigarh | 30 May 2021 | 96 | 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, 30 May 2021 (121 cities) (published 30 May 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 91993ec36855b7e69588f13fe7312d2ca1d59be40c43cf2815925003134203c4. https://indiahealthobservatory.com/sources/cpcb/releases/1991
| Delhi |
| 30 May 2021 |
| 101 |
| AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 30 May 2021 | 132 | AQI bulletin p.1–10, Index Value column: mean of 4 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Vapi (p.10), Vatva (p.10) |
| Haryana | 30 May 2021 | 121 | AQI bulletin p.1–11, Index Value column: mean of 21 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.2), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Hisar (p.4), Jind (p.5), Kaithal (p.5), Karnal (p.6), Manesar (p.7), Narnaul (p.7), Palwal (p.8), Panchkula (p.8), Panipat (p.8), Rohtak (p.9), Sirsa (p.9), Sonipat (p.9), Yamunanagar (p.11) |
| Jammu and Kashmir | 30 May 2021 | 90 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Jammu and Kashmir — Srinagar (p.9) |
| Karnataka | 30 May 2021 | 38 | AQI bulletin p.2–10, Index Value column: mean of 14 city rows placed in Karnataka — Bengaluru (p.2), Chamarajanagar (p.2), Chikkaballapur (p.2), Chikkamagaluru (p.3), Davanagere (p.3), Gadag (p.3), Hassan (p.4), Hubballi (p.5), Kalaburgi (p.5), Medikeri (p.7), Mysuru (p.7), Raichur (p.8), Shivamogga (p.9), Yadgir (p.10) |
| Kerala | 30 May 2021 | 46 | AQI bulletin p.3–10, Index Value column: mean of 7 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.5), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10), Thrissur (p.10) |
| Madhya Pradesh | 30 May 2021 | 71 | AQI bulletin p.2–10, 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.6), Pithampur (p.8), Ratlam (p.8), Sagar (p.9), Satna (p.9), Singrauli (p.9), Ujjain (p.10) |
| Maharashtra | 30 May 2021 | 63 | AQI bulletin p.2–10, Index Value column: mean of 8 city rows placed in Maharashtra — Chandrapur (p.2), Kalyan (p.5), Mumbai (p.7), Nashik (p.7), Navi Mumbai (p.7), Pune (p.8), Solapur (p.9), Thane (p.10) |
| Mizoram | 30 May 2021 | 40 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 30 May 2021 | 53 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 30 May 2021 | 94 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Odisha — Talcher (p.9) |
| Puducherry | 30 May 2021 | 46 | AQI bulletin p.8, Index Value column: mean of 1 city row placed in Puducherry — Puducherry (p.8) |
| Punjab | 30 May 2021 | 98 | AQI bulletin p.1–9, Index Value column: mean of 6 city rows placed in Punjab — Amritsar (p.1), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.6), Patiala (p.8), Rupnagar (p.9) |
| Rajasthan | 30 May 2021 | 100 | 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 | 30 May 2021 | 66 | AQI bulletin p.2–10, Index Value column: mean of 3 city rows placed in Tamil Nadu — Chennai (p.2), Gummidipoondi (p.4), Thoothukudi (p.10) |
| Telangana | 30 May 2021 | 49 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 30 May 2021 | 61 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 30 May 2021 | 77 | AQI bulletin p.1–10, 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.6), Meerut (p.7), Moradabad (p.7), Muzaffarnagar (p.7), Noida (p.7), Varanasi (p.10) |
| West Bengal | 30 May 2021 | 68 | AQI bulletin p.1–9, Index Value column: mean of 6 city rows placed in West Bengal — Asansol (p.1), Durgapur (p.3), Haldia (p.4), Howrah (p.4), Kolkata (p.6), Siliguri (p.9) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 30 May 2021 | 121 | AQI bulletin p.1–11: count of all 121 city rows — every row in the table |
| Andhra Pradesh | 30 May 2021 | 4 | AQI bulletin p.1–10: count of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.8), Tirupati (p.10), Visakhapatnam (p.10) |
| Assam | 30 May 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 30 May 2021 | 3 | AQI bulletin p.4–8: count of 3 city rows placed in Bihar — Gaya (p.4), Muzaffarpur (p.7), Patna (p.8) |
| Chandigarh | 30 May 2021 | 1 | AQI bulletin p.2: count of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 30 May 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 30 May 2021 | 4 | AQI bulletin p.1–10: count of 4 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Vapi (p.10), Vatva (p.10) |
| Haryana | 30 May 2021 | 21 | AQI bulletin p.1–11: count of 21 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.2), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Hisar (p.4), Jind (p.5), Kaithal (p.5), Karnal (p.6), Manesar (p.7), Narnaul (p.7), Palwal (p.8), Panchkula (p.8), Panipat (p.8), Rohtak (p.9), Sirsa (p.9), Sonipat (p.9), Yamunanagar (p.11) |
| Jammu and Kashmir | 30 May 2021 | 1 | AQI bulletin p.9: count of 1 city row placed in Jammu and Kashmir — Srinagar (p.9) |
| Karnataka | 30 May 2021 | 14 | AQI bulletin p.2–10: count of 14 city rows placed in Karnataka — Bengaluru (p.2), Chamarajanagar (p.2), Chikkaballapur (p.2), Chikkamagaluru (p.3), Davanagere (p.3), Gadag (p.3), Hassan (p.4), Hubballi (p.5), Kalaburgi (p.5), Medikeri (p.7), Mysuru (p.7), Raichur (p.8), Shivamogga (p.9), Yadgir (p.10) |
| Kerala | 30 May 2021 | 7 | AQI bulletin p.3–10: count of 7 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.5), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10), Thrissur (p.10) |
| Madhya Pradesh | 30 May 2021 | 14 | AQI bulletin p.2–10: 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.6), Pithampur (p.8), Ratlam (p.8), Sagar (p.9), Satna (p.9), Singrauli (p.9), Ujjain (p.10) |
| Maharashtra | 30 May 2021 | 8 | AQI bulletin p.2–10: count of 8 city rows placed in Maharashtra — Chandrapur (p.2), Kalyan (p.5), Mumbai (p.7), Nashik (p.7), Navi Mumbai (p.7), Pune (p.8), Solapur (p.9), Thane (p.10) |
| Mizoram | 30 May 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 30 May 2021 | 1 | AQI bulletin p.6: count of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 30 May 2021 | 1 | AQI bulletin p.9: count of 1 city row placed in Odisha — Talcher (p.9) |
| Puducherry | 30 May 2021 | 1 | AQI bulletin p.8: count of 1 city row placed in Puducherry — Puducherry (p.8) |
| Punjab | 30 May 2021 | 6 | AQI bulletin p.1–9: count of 6 city rows placed in Punjab — Amritsar (p.1), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.6), Patiala (p.8), Rupnagar (p.9) |
| Rajasthan | 30 May 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 | 30 May 2021 | 3 | AQI bulletin p.2–10: count of 3 city rows placed in Tamil Nadu — Chennai (p.2), Gummidipoondi (p.4), Thoothukudi (p.10) |
| Telangana | 30 May 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 30 May 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 30 May 2021 | 13 | AQI bulletin p.1–10: 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.6), Meerut (p.7), Moradabad (p.7), Muzaffarnagar (p.7), Noida (p.7), Varanasi (p.10) |
| West Bengal | 30 May 2021 | 6 | AQI bulletin p.1–9: count of 6 city rows placed in West Bengal — Asansol (p.1), Durgapur (p.3), Haldia (p.4), Howrah (p.4), Kolkata (p.6), Siliguri (p.9) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 30 May 2021 | 2% | AQI bulletin p.1–11, Index Value column: 2 of all 121 city rows at 201 or more — Fatehabad 230 (p.3), Hisar 262 (p.4) |
| Andhra Pradesh | 30 May 2021 | 0% | AQI bulletin p.1–10, Index Value column: none of 4 city rows placed in Andhra Pradesh at 201 or more (highest 127) |
| Assam | 30 May 2021 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Assam at 201 or more (highest 93) |
| Bihar | 30 May 2021 | 0% | AQI bulletin p.4–8, Index Value column: none of 3 city rows placed in Bihar at 201 or more (highest 72) |
| Chandigarh | 30 May 2021 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 96) |
| Delhi | 30 May 2021 | 0% | AQI bulletin p.3, Index Value column: none of 1 city row placed in Delhi at 201 or more (highest 101) |
| Gujarat | 30 May 2021 | 0% | AQI bulletin p.1–10, Index Value column: none of 4 city rows placed in Gujarat at 201 or more (highest 197) |
| Haryana | 30 May 2021 | 10% | AQI bulletin p.1–11, Index Value column: 2 of 21 city rows placed in Haryana at 201 or more — Fatehabad 230 (p.3), Hisar 262 (p.4) |
| Jammu and Kashmir | 30 May 2021 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Jammu and Kashmir at 201 or more (highest 90) |
| Karnataka | 30 May 2021 | 0% | AQI bulletin p.2–10, Index Value column: none of 14 city rows placed in Karnataka at 201 or more (highest 70) |
| Kerala | 30 May 2021 | 0% | AQI bulletin p.3–10, Index Value column: none of 7 city rows placed in Kerala at 201 or more (highest 60) |
| Madhya Pradesh | 30 May 2021 | 0% | AQI bulletin p.2–10, Index Value column: none of 14 city rows placed in Madhya Pradesh at 201 or more (highest 104) |
| Maharashtra | 30 May 2021 | 0% | AQI bulletin p.2–10, Index Value column: none of 8 city rows placed in Maharashtra at 201 or more (highest 149) |
| Mizoram | 30 May 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 40) |
| Nagaland | 30 May 2021 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Nagaland at 201 or more (highest 53) |
| Odisha | 30 May 2021 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Odisha at 201 or more (highest 94) |
| Puducherry | 30 May 2021 | 0% | AQI bulletin p.8, Index Value column: none of 1 city row placed in Puducherry at 201 or more (highest 46) |
| Punjab | 30 May 2021 | 0% | AQI bulletin p.1–9, Index Value column: none of 6 city rows placed in Punjab at 201 or more (highest 136) |
| Rajasthan | 30 May 2021 | 0% | AQI bulletin p.1–10, Index Value column: none of 8 city rows placed in Rajasthan at 201 or more (highest 162) |
| Tamil Nadu | 30 May 2021 | 0% | AQI bulletin p.2–10, Index Value column: none of 3 city rows placed in Tamil Nadu at 201 or more (highest 84) |
| Telangana | 30 May 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 49) |
| Tripura | 30 May 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Tripura at 201 or more (highest 61) |
| Uttar Pradesh | 30 May 2021 | 0% | AQI bulletin p.1–10, Index Value column: none of 13 city rows placed in Uttar Pradesh at 201 or more (highest 133) |
| West Bengal | 30 May 2021 | 0% | AQI bulletin p.1–9, Index Value column: none of 6 city rows placed in West Bengal at 201 or more (highest 108) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 30 May 2021 | 262 | AQI bulletin p.1–11, Index Value column: highest of all 121 city rows — Hisar, S.No 47 (p.4), Poor |
| Andhra Pradesh | 30 May 2021 | 127 | AQI bulletin p.1–10, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Visakhapatnam, S.No 119 (p.10), Moderate |
| Assam | 30 May 2021 | 93 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 42 (p.4), Satisfactory |
| Bihar | 30 May 2021 | 72 | AQI bulletin p.4–8, Index Value column: highest of 3 city rows placed in Bihar — Muzaffarpur, S.No 79 (p.7), Satisfactory |
| Chandigarh | 30 May 2021 | 96 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 20 (p.2), Satisfactory |
| Delhi | 30 May 2021 | 101 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 28 (p.3), Moderate |
| Gujarat | 30 May 2021 | 197 | AQI bulletin p.1–10, Index Value column: highest of 4 city rows placed in Gujarat — Ankleshwar, S.No 10 (p.1), Moderate |
| Haryana | 30 May 2021 | 262 | AQI bulletin p.1–11, Index Value column: highest of 21 city rows placed in Haryana — Hisar, S.No 47 (p.4), Poor |
| Jammu and Kashmir | 30 May 2021 | 90 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Jammu and Kashmir — Srinagar, S.No 107 (p.9), Satisfactory |
| Karnataka | 30 May 2021 | 70 | AQI bulletin p.2–10, Index Value column: highest of 14 city rows placed in Karnataka — Chamarajanagar, S.No 19 (p.2), Satisfactory |
| Kerala | 30 May 2021 | 60 | AQI bulletin p.3–10, Index Value column: highest of 7 city rows placed in Kerala — Eloor, S.No 32 (p.3), Satisfactory |
| Madhya Pradesh | 30 May 2021 | 104 | AQI bulletin p.2–10, Index Value column: highest of 14 city rows placed in Madhya Pradesh — Sagar, S.No 99 (p.9), Moderate |
| Maharashtra | 30 May 2021 | 149 | AQI bulletin p.2–10, Index Value column: highest of 8 city rows placed in Maharashtra — Thane, S.No 109 (p.10), Moderate |
| Mizoram | 30 May 2021 | 40 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 4 (p.1), Good |
| Nagaland | 30 May 2021 | 53 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Nagaland — Kohima, S.No 65 (p.6), Satisfactory |
| Odisha | 30 May 2021 | 94 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Odisha — Talcher, S.No 108 (p.9), Satisfactory |
| Puducherry | 30 May 2021 | 46 | AQI bulletin p.8, Index Value column: highest of 1 city row placed in Puducherry — Puducherry, S.No 92 (p.8), Good |
| Punjab | 30 May 2021 | 136 | AQI bulletin p.1–9, Index Value column: highest of 6 city rows placed in Punjab — Khanna, S.No 64 (p.6), Moderate |
| Rajasthan | 30 May 2021 | 162 | AQI bulletin p.1–10, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 15 (p.2), Moderate |
| Tamil Nadu | 30 May 2021 | 84 | AQI bulletin p.2–10, Index Value column: highest of 3 city rows placed in Tamil Nadu — Gummidipoondi, S.No 40 (p.4), Satisfactory |
| Telangana | 30 May 2021 | 49 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 50 (p.5), Good |
| Tripura | 30 May 2021 | 61 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Tripura — Agartala, S.No 1 (p.1), Satisfactory |
| Uttar Pradesh | 30 May 2021 | 133 | AQI bulletin p.1–10, Index Value column: highest of 13 city rows placed in Uttar Pradesh — Baghpat, S.No 12 (p.1), Moderate |
| West Bengal | 30 May 2021 | 108 | AQI bulletin p.1–9, Index Value column: highest of 6 city rows placed in West Bengal — Durgapur, S.No 31 (p.3), Moderate |