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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, 21:02 IST. The copy below is byte-for-byte what the publisher served.
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 18 January 2020 | 145 | AQI bulletin p.1–9, Index Value column: mean of all 100 city rows — every row in the table |
| Andhra Pradesh | 18 January 2020 | 56 | AQI bulletin p.1–9, Index Value column: mean of 3 city rows placed in Andhra Pradesh — Amaravati (p.1), Tirupati (p.8), Visakhapatnam (p.9) |
| Assam | 18 January 2020 | 259 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.3) |
| Bihar | 18 January 2020 | 224 | AQI bulletin p.3–7, Index Value column: mean of 3 city rows placed in Bihar — Gaya (p.3), Muzaffarpur (p.6), Patna (p.7) |
| Chandigarh | 18 January 2020 | 118 | 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, 18 January 2020 (100 cities) (published 18 Jan 2020). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 7ac8e5d71cff50c53823be2b65c2b164800c600eddd6c4d1a2559832231af2dd. https://indiahealthobservatory.com/sources/cpcb/releases/2514
| Delhi |
| 18 January 2020 |
| 243 |
| AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 18 January 2020 | 217 | AQI bulletin p.1–9, Index Value column: mean of 4 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Vapi (p.8), Vatva (p.9) |
| Haryana | 18 January 2020 | 146 | AQI bulletin p.1–9, Index Value column: mean of 22 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.1), Ballabgarh (p.1), Bhiwani (p.2), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.3), Hisar (p.4), Jind (p.4), Kaithal (p.4), Karnal (p.5), Kurukshetra (p.5), Mandikhera (p.6), Manesar (p.6), Narnaul (p.6), Panchkula (p.7), Panipat (p.7), Rohtak (p.7), Sirsa (p.8), Sonipat (p.8), Yamunanagar (p.9) |
| Jharkhand | 18 January 2020 | 181 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Jharkhand — Jorapokhar (p.4) |
| Karnataka | 18 January 2020 | 101 | AQI bulletin p.2–9, Index Value column: mean of 6 city rows placed in Karnataka — Bengaluru (p.2), Chikkaballapur (p.2), Kalaburagi (p.4), Mysuru (p.6), Ramanagara (p.7), Yadgir (p.9) |
| Kerala | 18 January 2020 | 94 | AQI bulletin p.3–8, Index Value column: mean of 2 city rows placed in Kerala — Eloor (p.3), Thiruvananthapuram (p.8) |
| Madhya Pradesh | 18 January 2020 | 125 | AQI bulletin p.2–8, Index Value column: mean of 12 city rows placed in Madhya Pradesh — Bhopal (p.2), Damoh (p.2), Dewas (p.3), Indore (p.4), Jabalpur (p.4), Katni (p.5), Maihar (p.5), Mandideep (p.5), Pithampur (p.7), Ratlam (p.7), Satna (p.7), Ujjain (p.8) |
| Maharashtra | 18 January 2020 | 126 | AQI bulletin p.2–8, Index Value column: mean of 9 city rows placed in Maharashtra — Chandrapur (p.2), Kalyan (p.5), Mumbai (p.6), Nagpur (p.6), Nashik (p.6), Navi Mumbai (p.6), Pune (p.7), Solapur (p.8), Thane (p.8) |
| Meghalaya | 18 January 2020 | 48 | AQI bulletin p.7, Index Value column: mean of 1 city row placed in Meghalaya — Shillong (p.7) |
| Odisha | 18 January 2020 | 216 | AQI bulletin p.2–8, Index Value column: mean of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.8) |
| Punjab | 18 January 2020 | 117 | AQI bulletin p.1–7, Index Value column: mean of 7 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.1), Jalandhar (p.4), Khanna (p.5), Ludhiana (p.5), Patiala (p.7), Rupnagar (p.7) |
| Rajasthan | 18 January 2020 | 125 | AQI bulletin p.1–8, 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.4), Kota (p.5), Pali (p.6), Udaipur (p.8) |
| Tamil Nadu | 18 January 2020 | 67 | AQI bulletin p.2, Index Value column: mean of 2 city rows placed in Tamil Nadu — Chennai (p.2), Coimbatore (p.2) |
| Telangana | 18 January 2020 | 69 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.4) |
| Uttar Pradesh | 18 January 2020 | 205 | AQI bulletin p.1–8, Index Value column: mean of 9 city rows placed in Uttar Pradesh — Agra (p.1), Bulandshahr (p.2), Ghaziabad (p.3), Greater_Noida (p.3), Kanpur (p.5), Lucknow (p.5), Meerut (p.6), Noida (p.6), Varanasi (p.8) |
| West Bengal | 18 January 2020 | 199 | AQI bulletin p.1–8, Index Value column: mean of 5 city rows placed in West Bengal — Asanol (p.1), Haldia (p.3), Howrah (p.4), Kolkata (p.5), Siliguri (p.8) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 18 January 2020 | 100 | AQI bulletin p.1–9: count of all 100 city rows — every row in the table |
| Andhra Pradesh | 18 January 2020 | 3 | AQI bulletin p.1–9: count of 3 city rows placed in Andhra Pradesh — Amaravati (p.1), Tirupati (p.8), Visakhapatnam (p.9) |
| Assam | 18 January 2020 | 1 | AQI bulletin p.3: count of 1 city row placed in Assam — Guwahati (p.3) |
| Bihar | 18 January 2020 | 3 | AQI bulletin p.3–7: count of 3 city rows placed in Bihar — Gaya (p.3), Muzaffarpur (p.6), Patna (p.7) |
| Chandigarh | 18 January 2020 | 1 | AQI bulletin p.2: count of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 18 January 2020 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 18 January 2020 | 4 | AQI bulletin p.1–9: count of 4 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Vapi (p.8), Vatva (p.9) |
| Haryana | 18 January 2020 | 22 | AQI bulletin p.1–9: count of 22 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.1), Ballabgarh (p.1), Bhiwani (p.2), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.3), Hisar (p.4), Jind (p.4), Kaithal (p.4), Karnal (p.5), Kurukshetra (p.5), Mandikhera (p.6), Manesar (p.6), Narnaul (p.6), Panchkula (p.7), Panipat (p.7), Rohtak (p.7), Sirsa (p.8), Sonipat (p.8), Yamunanagar (p.9) |
| Jharkhand | 18 January 2020 | 1 | AQI bulletin p.4: count of 1 city row placed in Jharkhand — Jorapokhar (p.4) |
| Karnataka | 18 January 2020 | 6 | AQI bulletin p.2–9: count of 6 city rows placed in Karnataka — Bengaluru (p.2), Chikkaballapur (p.2), Kalaburagi (p.4), Mysuru (p.6), Ramanagara (p.7), Yadgir (p.9) |
| Kerala | 18 January 2020 | 2 | AQI bulletin p.3–8: count of 2 city rows placed in Kerala — Eloor (p.3), Thiruvananthapuram (p.8) |
| Madhya Pradesh | 18 January 2020 | 12 | AQI bulletin p.2–8: count of 12 city rows placed in Madhya Pradesh — Bhopal (p.2), Damoh (p.2), Dewas (p.3), Indore (p.4), Jabalpur (p.4), Katni (p.5), Maihar (p.5), Mandideep (p.5), Pithampur (p.7), Ratlam (p.7), Satna (p.7), Ujjain (p.8) |
| Maharashtra | 18 January 2020 | 9 | AQI bulletin p.2–8: count of 9 city rows placed in Maharashtra — Chandrapur (p.2), Kalyan (p.5), Mumbai (p.6), Nagpur (p.6), Nashik (p.6), Navi Mumbai (p.6), Pune (p.7), Solapur (p.8), Thane (p.8) |
| Meghalaya | 18 January 2020 | 1 | AQI bulletin p.7: count of 1 city row placed in Meghalaya — Shillong (p.7) |
| Odisha | 18 January 2020 | 2 | AQI bulletin p.2–8: count of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.8) |
| Punjab | 18 January 2020 | 7 | AQI bulletin p.1–7: count of 7 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.1), Jalandhar (p.4), Khanna (p.5), Ludhiana (p.5), Patiala (p.7), Rupnagar (p.7) |
| Rajasthan | 18 January 2020 | 8 | AQI bulletin p.1–8: count of 8 city rows placed in Rajasthan — Ajmer (p.1), Alwar (p.1), Bhiwadi (p.2), Jaipur (p.4), Jodhpur (p.4), Kota (p.5), Pali (p.6), Udaipur (p.8) |
| Tamil Nadu | 18 January 2020 | 2 | AQI bulletin p.2: count of 2 city rows placed in Tamil Nadu — Chennai (p.2), Coimbatore (p.2) |
| Telangana | 18 January 2020 | 1 | AQI bulletin p.4: count of 1 city row placed in Telangana — Hyderabad (p.4) |
| Uttar Pradesh | 18 January 2020 | 9 | AQI bulletin p.1–8: count of 9 city rows placed in Uttar Pradesh — Agra (p.1), Bulandshahr (p.2), Ghaziabad (p.3), Greater_Noida (p.3), Kanpur (p.5), Lucknow (p.5), Meerut (p.6), Noida (p.6), Varanasi (p.8) |
| West Bengal | 18 January 2020 | 5 | AQI bulletin p.1–8: count of 5 city rows placed in West Bengal — Asanol (p.1), Haldia (p.3), Howrah (p.4), Kolkata (p.5), Siliguri (p.8) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 18 January 2020 | 20% | AQI bulletin p.1–9, Index Value column: 20 of all 100 city rows at 201 or more — Asanol 245 (p.1), Ballabgarh 287 (p.1), Bhiwadi 267 (p.2), Delhi 243 (p.3), Faridabad 241 (p.3), Gaya 251 (p.3), Ghaziabad 245 (p.3), Greater_Noida 256 (p.3), Guwahati 259 (p.3), Hisar 208 (p.4), Howrah 248 (p.4), Kanpur 255 (p.5), Noida 287 (p.6), Panipat 208 (p.7), Patna 224 (p.7), Siliguri 212 (p.8), Talcher 263 (p.8), Vapi 312 (p.8), Varanasi 231 (p.8), Vatva 217 (p.9) |
| Andhra Pradesh | 18 January 2020 | 0% | AQI bulletin p.1–9, Index Value column: none of 3 city rows placed in Andhra Pradesh at 201 or more (highest 80) |
| Assam | 18 January 2020 | 100% | AQI bulletin p.3, Index Value column: 1 of 1 city row placed in Assam at 201 or more — Guwahati 259 (p.3) |
| Bihar | 18 January 2020 | 67% | AQI bulletin p.3–7, Index Value column: 2 of 3 city rows placed in Bihar at 201 or more — Gaya 251 (p.3), Patna 224 (p.7) |
| Chandigarh | 18 January 2020 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 118) |
| Delhi | 18 January 2020 | 100% | AQI bulletin p.3, Index Value column: 1 of 1 city row placed in Delhi at 201 or more — Delhi 243 (p.3) |
| Gujarat | 18 January 2020 | 50% | AQI bulletin p.1–9, Index Value column: 2 of 4 city rows placed in Gujarat at 201 or more — Vapi 312 (p.8), Vatva 217 (p.9) |
| Haryana | 18 January 2020 | 18% | AQI bulletin p.1–9, Index Value column: 4 of 22 city rows placed in Haryana at 201 or more — Ballabgarh 287 (p.1), Faridabad 241 (p.3), Hisar 208 (p.4), Panipat 208 (p.7) |
| Jharkhand | 18 January 2020 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Jharkhand at 201 or more (highest 181) |
| Karnataka | 18 January 2020 | 0% | AQI bulletin p.2–9, Index Value column: none of 6 city rows placed in Karnataka at 201 or more (highest 177) |
| Kerala | 18 January 2020 | 0% | AQI bulletin p.3–8, Index Value column: none of 2 city rows placed in Kerala at 201 or more (highest 125) |
| Madhya Pradesh | 18 January 2020 | 0% | AQI bulletin p.2–8, Index Value column: none of 12 city rows placed in Madhya Pradesh at 201 or more (highest 197) |
| Maharashtra | 18 January 2020 | 0% | AQI bulletin p.2–8, Index Value column: none of 9 city rows placed in Maharashtra at 201 or more (highest 188) |
| Meghalaya | 18 January 2020 | 0% | AQI bulletin p.7, Index Value column: none of 1 city row placed in Meghalaya at 201 or more (highest 48) |
| Odisha | 18 January 2020 | 50% | AQI bulletin p.2–8, Index Value column: 1 of 2 city rows placed in Odisha at 201 or more — Talcher 263 (p.8) |
| Punjab | 18 January 2020 | 0% | AQI bulletin p.1–7, Index Value column: none of 7 city rows placed in Punjab at 201 or more (highest 145) |
| Rajasthan | 18 January 2020 | 13% | AQI bulletin p.1–8, Index Value column: 1 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 267 (p.2) |
| Tamil Nadu | 18 January 2020 | 0% | AQI bulletin p.2, Index Value column: none of 2 city rows placed in Tamil Nadu at 201 or more (highest 82) |
| Telangana | 18 January 2020 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 69) |
| Uttar Pradesh | 18 January 2020 | 56% | AQI bulletin p.1–8, Index Value column: 5 of 9 city rows placed in Uttar Pradesh at 201 or more — Ghaziabad 245 (p.3), Greater_Noida 256 (p.3), Kanpur 255 (p.5), Noida 287 (p.6), Varanasi 231 (p.8) |
| West Bengal | 18 January 2020 | 60% | AQI bulletin p.1–8, Index Value column: 3 of 5 city rows placed in West Bengal at 201 or more — Asanol 245 (p.1), Howrah 248 (p.4), Siliguri 212 (p.8) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 18 January 2020 | 312 | AQI bulletin p.1–9, Index Value column: highest of all 100 city rows — Vapi, S.No 95 (p.8), Very Poor |
| Andhra Pradesh | 18 January 2020 | 80 | AQI bulletin p.1–9, Index Value column: highest of 3 city rows placed in Andhra Pradesh — Visakhapatnam, S.No 98 (p.9), Satisfactory |
| Assam | 18 January 2020 | 259 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 35 (p.3), Poor |
| Bihar | 18 January 2020 | 251 | AQI bulletin p.3–7, Index Value column: highest of 3 city rows placed in Bihar — Gaya, S.No 31 (p.3), Poor |
| Chandigarh | 18 January 2020 | 118 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 19 (p.2), Moderate |
| Delhi | 18 January 2020 | 243 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 25 (p.3), Poor |
| Gujarat | 18 January 2020 | 312 | AQI bulletin p.1–9, Index Value column: highest of 4 city rows placed in Gujarat — Vapi, S.No 95 (p.8), Very Poor |
| Haryana | 18 January 2020 | 287 | AQI bulletin p.1–9, Index Value column: highest of 22 city rows placed in Haryana — Ballabgarh, S.No 11 (p.1), Poor |
| Jharkhand | 18 January 2020 | 181 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Jharkhand — Jorapokhar, S.No 46 (p.4), Moderate |
| Karnataka | 18 January 2020 | 177 | AQI bulletin p.2–9, Index Value column: highest of 6 city rows placed in Karnataka — Kalaburagi, S.No 48 (p.4), Moderate |
| Kerala | 18 January 2020 | 125 | AQI bulletin p.3–8, Index Value column: highest of 2 city rows placed in Kerala — Eloor, S.No 28 (p.3), Moderate |
| Madhya Pradesh | 18 January 2020 | 197 | AQI bulletin p.2–8, Index Value column: highest of 12 city rows placed in Madhya Pradesh — Pithampur, S.No 77 (p.7), Moderate |
| Maharashtra | 18 January 2020 | 188 | AQI bulletin p.2–8, Index Value column: highest of 9 city rows placed in Maharashtra — Mumbai, S.No 64 (p.6), Moderate |
| Meghalaya | 18 January 2020 | 48 | AQI bulletin p.7, Index Value column: highest of 1 city row placed in Meghalaya — Shillong, S.No 84 (p.7), Good |
| Odisha | 18 January 2020 | 263 | AQI bulletin p.2–8, Index Value column: highest of 2 city rows placed in Odisha — Talcher, S.No 89 (p.8), Poor |
| Punjab | 18 January 2020 | 145 | AQI bulletin p.1–7, Index Value column: highest of 7 city rows placed in Punjab — Amritsar, S.No 7 (p.1), Moderate |
| Rajasthan | 18 January 2020 | 267 | AQI bulletin p.1–8, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 14 (p.2), Poor |
| Tamil Nadu | 18 January 2020 | 82 | AQI bulletin p.2, Index Value column: highest of 2 city rows placed in Tamil Nadu — Coimbatore, S.No 23 (p.2), Satisfactory |
| Telangana | 18 January 2020 | 69 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 39 (p.4), Satisfactory |
| Uttar Pradesh | 18 January 2020 | 287 | AQI bulletin p.1–8, Index Value column: highest of 9 city rows placed in Uttar Pradesh — Noida, S.No 71 (p.6), Poor |
| West Bengal | 18 January 2020 | 248 | AQI bulletin p.1–8, Index Value column: highest of 5 city rows placed in West Bengal — Howrah, S.No 38 (p.4), Poor |