Loading
Release from Central Pollution Control Board, Ministry of Environment, Forest and Climate Change
Published. Its values are live on the site.
Fetched directly from the publisher on 3 Oct 2026, 21:01 IST. The copy below is byte-for-byte what the publisher served.
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 21 April 2020 | 70 | AQI bulletin p.1–9, Index Value column: mean of all 106 city rows — every row in the table |
| Andhra Pradesh | 21 April 2020 | 38 | AQI bulletin p.1–9, Index Value column: mean of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.8), Tirupati (p.9), Visakhapatnam (p.9) |
| Assam | 21 April 2020 | 35 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 21 April 2020 | 82 | AQI bulletin p.3–8, Index Value column: mean of 3 city rows placed in Bihar — Gaya (p.3), Muzaffarpur (p.7), Patna (p.8) |
| Chandigarh | 21 April 2020 | 30 | 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, 21 April 2020 (106 cities) (published 21 Apr 2020). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 e6b34faf253973276be748e647070511f0281fdc7600b4062e91802427795f75. https://indiahealthobservatory.com/sources/cpcb/releases/2395
| Delhi |
| 21 April 2020 |
| 87 |
| AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 21 April 2020 | 65 | AQI bulletin p.1–9, Index Value column: mean of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.3), Nandesari (p.7), Vatva (p.9) |
| Haryana | 21 April 2020 | 70 | AQI bulletin p.1–9, Index Value column: mean of 23 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.1), Ballabgarh (p.2), Bhiwani (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.5), Kurukshetra (p.6), Mandikhera (p.6), Manesar (p.6), Narnaul (p.7), Palwal (p.7), Panchkula (p.7), Panipat (p.8), Rohtak (p.8), Sirsa (p.9), Sonipat (p.9), Yamunanagar (p.9) |
| Jharkhand | 21 April 2020 | 93 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Jharkhand — Jorapokhar (p.5) |
| Karnataka | 21 April 2020 | 50 | AQI bulletin p.1–8, Index Value column: mean of 6 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Chikkaballapur (p.2), Chikkamagaluru (p.3), Mysuru (p.7), Ramanagara (p.8) |
| Kerala | 21 April 2020 | 50 | AQI bulletin p.3–9, Index Value column: mean of 7 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.5), Kochi (p.5), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.9) |
| Madhya Pradesh | 21 April 2020 | 101 | AQI bulletin p.2–9, 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.4), Jabalpur (p.4), Katni (p.5), Maihar (p.6), Mandideep (p.6), Pithampur (p.8), Satna (p.8), Singrauli (p.8), Ujjain (p.9) |
| Maharashtra | 21 April 2020 | 60 | AQI bulletin p.1–9, Index Value column: mean of 7 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Mumbai (p.7), Nashik (p.7), Navi Mumbai (p.7), Pune (p.8), Solapur (p.9) |
| Mizoram | 21 April 2020 | 24 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Odisha | 21 April 2020 | 99 | AQI bulletin p.2, Index Value column: mean of 1 city row placed in Odisha — Brajrajnagar (p.2) |
| Punjab | 21 April 2020 | 44 | AQI bulletin p.1–8, Index Value column: mean of 8 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.5), Khanna (p.5), Ludhiana (p.6), Mandi Gobindgarh (p.6), Patiala (p.8), Rupnagar (p.8) |
| Rajasthan | 21 April 2020 | 73 | AQI bulletin p.1–9, Index Value column: mean of 8 city rows placed in Rajasthan — Ajmer (p.1), Alwar (p.1), Bhiwadi (p.2), Jaipur (p.4), Jodhpur (p.5), Kota (p.6), Pali (p.7), Udaipur (p.9) |
| Tamil Nadu | 21 April 2020 | 70 | AQI bulletin p.2–3, Index Value column: mean of 2 city rows placed in Tamil Nadu — Chennai (p.2), Coimbatore (p.3) |
| Telangana | 21 April 2020 | 50 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.4) |
| Uttar Pradesh | 21 April 2020 | 108 | AQI bulletin p.1–7, Index Value column: mean of 10 city rows placed in Uttar Pradesh — Agra (p.1), Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Hapur (p.4), Kanpur (p.5), Lucknow (p.6), Meerut (p.6), Muzaffarnagar (p.7), Noida (p.7) |
| West Bengal | 21 April 2020 | 41 | AQI bulletin p.4–8, Index Value column: mean of 3 city rows placed in West Bengal — Howrah (p.4), Kolkata (p.5), Siliguri (p.8) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 21 April 2020 | 106 | AQI bulletin p.1–9: count of all 106 city rows — every row in the table |
| Andhra Pradesh | 21 April 2020 | 4 | AQI bulletin p.1–9: count of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.8), Tirupati (p.9), Visakhapatnam (p.9) |
| Assam | 21 April 2020 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 21 April 2020 | 3 | AQI bulletin p.3–8: count of 3 city rows placed in Bihar — Gaya (p.3), Muzaffarpur (p.7), Patna (p.8) |
| Chandigarh | 21 April 2020 | 1 | AQI bulletin p.2: count of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 21 April 2020 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 21 April 2020 | 5 | AQI bulletin p.1–9: count of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.3), Nandesari (p.7), Vatva (p.9) |
| Haryana | 21 April 2020 | 23 | AQI bulletin p.1–9: count of 23 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.1), Ballabgarh (p.2), Bhiwani (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.5), Kurukshetra (p.6), Mandikhera (p.6), Manesar (p.6), Narnaul (p.7), Palwal (p.7), Panchkula (p.7), Panipat (p.8), Rohtak (p.8), Sirsa (p.9), Sonipat (p.9), Yamunanagar (p.9) |
| Jharkhand | 21 April 2020 | 1 | AQI bulletin p.5: count of 1 city row placed in Jharkhand — Jorapokhar (p.5) |
| Karnataka | 21 April 2020 | 6 | AQI bulletin p.1–8: count of 6 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Chikkaballapur (p.2), Chikkamagaluru (p.3), Mysuru (p.7), Ramanagara (p.8) |
| Kerala | 21 April 2020 | 7 | AQI bulletin p.3–9: count of 7 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.5), Kochi (p.5), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.9) |
| Madhya Pradesh | 21 April 2020 | 13 | AQI bulletin p.2–9: count of 13 city rows placed in Madhya Pradesh — Bhopal (p.2), Damoh (p.3), Dewas (p.3), Gwalior (p.4), Indore (p.4), Jabalpur (p.4), Katni (p.5), Maihar (p.6), Mandideep (p.6), Pithampur (p.8), Satna (p.8), Singrauli (p.8), Ujjain (p.9) |
| Maharashtra | 21 April 2020 | 7 | AQI bulletin p.1–9: count of 7 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Mumbai (p.7), Nashik (p.7), Navi Mumbai (p.7), Pune (p.8), Solapur (p.9) |
| Mizoram | 21 April 2020 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Odisha | 21 April 2020 | 1 | AQI bulletin p.2: count of 1 city row placed in Odisha — Brajrajnagar (p.2) |
| Punjab | 21 April 2020 | 8 | AQI bulletin p.1–8: count of 8 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.5), Khanna (p.5), Ludhiana (p.6), Mandi Gobindgarh (p.6), Patiala (p.8), Rupnagar (p.8) |
| Rajasthan | 21 April 2020 | 8 | AQI bulletin p.1–9: count of 8 city rows placed in Rajasthan — Ajmer (p.1), Alwar (p.1), Bhiwadi (p.2), Jaipur (p.4), Jodhpur (p.5), Kota (p.6), Pali (p.7), Udaipur (p.9) |
| Tamil Nadu | 21 April 2020 | 2 | AQI bulletin p.2–3: count of 2 city rows placed in Tamil Nadu — Chennai (p.2), Coimbatore (p.3) |
| Telangana | 21 April 2020 | 1 | AQI bulletin p.4: count of 1 city row placed in Telangana — Hyderabad (p.4) |
| Uttar Pradesh | 21 April 2020 | 10 | AQI bulletin p.1–7: count of 10 city rows placed in Uttar Pradesh — Agra (p.1), Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Hapur (p.4), Kanpur (p.5), Lucknow (p.6), Meerut (p.6), Muzaffarnagar (p.7), Noida (p.7) |
| West Bengal | 21 April 2020 | 3 | AQI bulletin p.4–8: count of 3 city rows placed in West Bengal — Howrah (p.4), Kolkata (p.5), Siliguri (p.8) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 21 April 2020 | 0% | AQI bulletin p.1–9, Index Value column: none of all 106 city rows at 201 or more (highest 169) |
| Andhra Pradesh | 21 April 2020 | 0% | AQI bulletin p.1–9, Index Value column: none of 4 city rows placed in Andhra Pradesh at 201 or more (highest 52) |
| Assam | 21 April 2020 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Assam at 201 or more (highest 35) |
| Bihar | 21 April 2020 | 0% | AQI bulletin p.3–8, Index Value column: none of 3 city rows placed in Bihar at 201 or more (highest 96) |
| Chandigarh | 21 April 2020 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 30) |
| Delhi | 21 April 2020 | 0% | AQI bulletin p.3, Index Value column: none of 1 city row placed in Delhi at 201 or more (highest 87) |
| Gujarat | 21 April 2020 | 0% | AQI bulletin p.1–9, Index Value column: none of 5 city rows placed in Gujarat at 201 or more (highest 75) |
| Haryana | 21 April 2020 | 0% | AQI bulletin p.1–9, Index Value column: none of 23 city rows placed in Haryana at 201 or more (highest 132) |
| Jharkhand | 21 April 2020 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Jharkhand at 201 or more (highest 93) |
| Karnataka | 21 April 2020 | 0% | AQI bulletin p.1–8, Index Value column: none of 6 city rows placed in Karnataka at 201 or more (highest 59) |
| Kerala | 21 April 2020 | 0% | AQI bulletin p.3–9, Index Value column: none of 7 city rows placed in Kerala at 201 or more (highest 60) |
| Madhya Pradesh | 21 April 2020 | 0% | AQI bulletin p.2–9, Index Value column: none of 13 city rows placed in Madhya Pradesh at 201 or more (highest 169) |
| Maharashtra | 21 April 2020 | 0% | AQI bulletin p.1–9, Index Value column: none of 7 city rows placed in Maharashtra at 201 or more (highest 78) |
| Mizoram | 21 April 2020 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 24) |
| Odisha | 21 April 2020 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Odisha at 201 or more (highest 99) |
| Punjab | 21 April 2020 | 0% | AQI bulletin p.1–8, Index Value column: none of 8 city rows placed in Punjab at 201 or more (highest 96) |
| Rajasthan | 21 April 2020 | 0% | AQI bulletin p.1–9, Index Value column: none of 8 city rows placed in Rajasthan at 201 or more (highest 81) |
| Tamil Nadu | 21 April 2020 | 0% | AQI bulletin p.2–3, Index Value column: none of 2 city rows placed in Tamil Nadu at 201 or more (highest 96) |
| Telangana | 21 April 2020 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 50) |
| Uttar Pradesh | 21 April 2020 | 0% | AQI bulletin p.1–7, Index Value column: none of 10 city rows placed in Uttar Pradesh at 201 or more (highest 161) |
| West Bengal | 21 April 2020 | 0% | AQI bulletin p.4–8, Index Value column: none of 3 city rows placed in West Bengal at 201 or more (highest 49) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 21 April 2020 | 169 | AQI bulletin p.1–9, Index Value column: highest of all 106 city rows — Singrauli, S.No 96 (p.8), Moderate |
| Andhra Pradesh | 21 April 2020 | 52 | AQI bulletin p.1–9, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Visakhapatnam, S.No 105 (p.9), Satisfactory |
| Assam | 21 April 2020 | 35 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 40 (p.4), Good |
| Bihar | 21 April 2020 | 96 | AQI bulletin p.3–8, Index Value column: highest of 3 city rows placed in Bihar — Gaya, S.No 36 (p.3), Satisfactory |
| Chandigarh | 21 April 2020 | 30 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 21 (p.2), Good |
| Delhi | 21 April 2020 | 87 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 28 (p.3), Satisfactory |
| Gujarat | 21 April 2020 | 75 | AQI bulletin p.1–9, Index Value column: highest of 5 city rows placed in Gujarat — Ankleshwar, S.No 9 (p.1), Satisfactory |
| Haryana | 21 April 2020 | 132 | AQI bulletin p.1–9, Index Value column: highest of 23 city rows placed in Haryana — Faridabad, S.No 33 (p.3), Moderate |
| Jharkhand | 21 April 2020 | 93 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Jharkhand — Jorapokhar, S.No 52 (p.5), Satisfactory |
| Karnataka | 21 April 2020 | 59 | AQI bulletin p.1–8, Index Value column: highest of 6 city rows placed in Karnataka — Bengaluru, S.No 15 (p.2), Satisfactory |
| Kerala | 21 April 2020 | 60 | AQI bulletin p.3–9, Index Value column: highest of 7 city rows placed in Kerala — Ernakulam, S.No 32 (p.3), Satisfactory |
| Madhya Pradesh | 21 April 2020 | 169 | AQI bulletin p.2–9, Index Value column: highest of 13 city rows placed in Madhya Pradesh — Singrauli, S.No 96 (p.8), Moderate |
| Maharashtra | 21 April 2020 | 78 | AQI bulletin p.1–9, Index Value column: highest of 7 city rows placed in Maharashtra — Navi Mumbai, S.No 80 (p.7), Satisfactory |
| Mizoram | 21 April 2020 | 24 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 3 (p.1), Good |
| Odisha | 21 April 2020 | 99 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Odisha — Brajrajnagar, S.No 19 (p.2), Satisfactory |
| Punjab | 21 April 2020 | 96 | AQI bulletin p.1–8, Index Value column: highest of 8 city rows placed in Punjab — Bathinda, S.No 14 (p.2), Satisfactory |
| Rajasthan | 21 April 2020 | 81 | AQI bulletin p.1–9, Index Value column: highest of 8 city rows placed in Rajasthan — Udaipur, S.No 102 (p.9), Satisfactory |
| Tamil Nadu | 21 April 2020 | 96 | AQI bulletin p.2–3, Index Value column: highest of 2 city rows placed in Tamil Nadu — Coimbatore, S.No 26 (p.3), Satisfactory |
| Telangana | 21 April 2020 | 50 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 45 (p.4), Good |
| Uttar Pradesh | 21 April 2020 | 161 | AQI bulletin p.1–7, Index Value column: highest of 10 city rows placed in Uttar Pradesh — Bulandshahr, S.No 20 (p.2), Moderate |
| West Bengal | 21 April 2020 | 49 | AQI bulletin p.4–8, Index Value column: highest of 3 city rows placed in West Bengal — Kolkata, S.No 60 (p.5), Good |