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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 | 12 January 2021 | 147 | AQI bulletin p.1–10, Index Value column: mean of all 120 city rows — every row in the table |
| Andhra Pradesh | 12 January 2021 | 159 | AQI bulletin p.1–10, Index Value column: mean of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.9), Tirupati (p.10), Visakhapatnam (p.10) |
| Assam | 12 January 2021 | 244 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 12 January 2021 | 202 | AQI bulletin p.4–8, Index Value column: mean of 4 city rows placed in Bihar — Gaya (p.4), Hajipur (p.4), Muzaffarpur (p.7), Patna (p.8) |
| Chandigarh | 12 January 2021 | 64 | 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, 12 January 2021 (120 cities) (published 12 Jan 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 b4dabcbffc214e6cd9c575b8abdb375eba62d3ffe2eb47c613de8e47e54d9170. https://indiahealthobservatory.com/sources/cpcb/releases/2129
| Delhi | 12 January 2021 | 293 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 12 January 2021 | 142 | AQI bulletin p.1–10, Index Value column: mean of 6 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.4), Nandesari (p.8), Vapi (p.10), Vatva (p.10) |
| Haryana | 12 January 2021 | 168 | AQI bulletin p.1–10, 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.3), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.4), Gurugram (p.4), Hisar (p.5), Jind (p.5), Kaithal (p.5), Karnal (p.6), Kurukshetra (p.6), Mandikhera (p.7), Manesar (p.7), Palwal (p.8), Panchkula (p.8), Rohtak (p.9), Sirsa (p.9), Sonipat (p.9), Yamunanagar (p.10) |
| Jharkhand | 12 January 2021 | 90 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Jharkhand — Jorapokhar (p.5) |
| Karnataka | 12 January 2021 | 68 | AQI bulletin p.1–10, Index Value column: mean of 13 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Bidar (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Gadag (p.4), Hubballi (p.5), Koppal (p.6), Manglore (p.7), Medikeri (p.7), Raichur (p.8), Vijayapura (p.10), Yadgir (p.10) |
| Kerala | 12 January 2021 | 75 | AQI bulletin p.3–10, Index Value column: mean of 5 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10) |
| Madhya Pradesh | 12 January 2021 | 135 | 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.7), Pithampur (p.8), Ratlam (p.9), Sagar (p.9), Satna (p.9), Singrauli (p.9), Ujjain (p.10) |
| Maharashtra | 12 January 2021 | 162 | AQI bulletin p.1–9, Index Value column: mean of 9 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.8), Solapur (p.9), Thane (p.9) |
| Mizoram | 12 January 2021 | 104 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 12 January 2021 | 226 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 12 January 2021 | 105 | AQI bulletin p.2–9, Index Value column: mean of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.9) |
| Punjab | 12 January 2021 | 94 | AQI bulletin p.2–9, Index Value column: mean of 6 city rows placed in Punjab — Bathinda (p.2), Jalandhar (p.5), Khanna (p.6), Mandi Gobindgarh (p.7), Patiala (p.8), Rupnagar (p.9) |
| Rajasthan | 12 January 2021 | 134 | 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 | 12 January 2021 | 66 | AQI bulletin p.3–10, Index Value column: mean of 2 city rows placed in Tamil Nadu — Chennai (p.3), Thoothukudi (p.10) |
| Telangana | 12 January 2021 | 163 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 12 January 2021 | 205 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 12 January 2021 | 234 | AQI bulletin p.1–10, Index Value column: mean of 12 city rows placed in Uttar Pradesh — Agra (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.7), Noida (p.8), Varanasi (p.10) |
| West Bengal | 12 January 2021 | 175 | AQI bulletin p.1–6, Index Value column: mean of 5 city rows placed in West Bengal — Asansol (p.1), Durgapur (p.3), Haldia (p.4), Howrah (p.5), Kolkata (p.6) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 12 January 2021 | 120 | AQI bulletin p.1–10: count of all 120 city rows — every row in the table |
| Andhra Pradesh | 12 January 2021 | 4 | AQI bulletin p.1–10: count of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.9), Tirupati (p.10), Visakhapatnam (p.10) |
| Assam | 12 January 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 12 January 2021 | 4 | AQI bulletin p.4–8: count of 4 city rows placed in Bihar — Gaya (p.4), Hajipur (p.4), Muzaffarpur (p.7), Patna (p.8) |
| Chandigarh | 12 January 2021 | 1 | AQI bulletin p.2: count of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 12 January 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 12 January 2021 | 6 | AQI bulletin p.1–10: count of 6 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.4), Nandesari (p.8), Vapi (p.10), Vatva (p.10) |
| Haryana | 12 January 2021 | 22 | AQI bulletin p.1–10: count of 22 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Ballabgarh (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.5), Karnal (p.6), Kurukshetra (p.6), Mandikhera (p.7), Manesar (p.7), Palwal (p.8), Panchkula (p.8), Rohtak (p.9), Sirsa (p.9), Sonipat (p.9), Yamunanagar (p.10) |
| Jharkhand | 12 January 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Jharkhand — Jorapokhar (p.5) |
| Karnataka | 12 January 2021 | 13 | AQI bulletin p.1–10: count of 13 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Bidar (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Gadag (p.4), Hubballi (p.5), Koppal (p.6), Manglore (p.7), Medikeri (p.7), Raichur (p.8), Vijayapura (p.10), Yadgir (p.10) |
| Kerala | 12 January 2021 | 5 | AQI bulletin p.3–10: count of 5 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10) |
| Madhya Pradesh | 12 January 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.7), Pithampur (p.8), Ratlam (p.9), Sagar (p.9), Satna (p.9), Singrauli (p.9), Ujjain (p.10) |
| Maharashtra | 12 January 2021 | 9 | AQI bulletin p.1–9: count of 9 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.8), Solapur (p.9), Thane (p.9) |
| Mizoram | 12 January 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 12 January 2021 | 1 | AQI bulletin p.6: count of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 12 January 2021 | 2 | AQI bulletin p.2–9: count of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.9) |
| Punjab | 12 January 2021 | 6 | AQI bulletin p.2–9: count of 6 city rows placed in Punjab — Bathinda (p.2), Jalandhar (p.5), Khanna (p.6), Mandi Gobindgarh (p.7), Patiala (p.8), Rupnagar (p.9) |
| Rajasthan | 12 January 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 | 12 January 2021 | 2 | AQI bulletin p.3–10: count of 2 city rows placed in Tamil Nadu — Chennai (p.3), Thoothukudi (p.10) |
| Telangana | 12 January 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 12 January 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 12 January 2021 | 12 | AQI bulletin p.1–10: count of 12 city rows placed in Uttar Pradesh — Agra (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.7), Noida (p.8), Varanasi (p.10) |
| West Bengal | 12 January 2021 | 5 | AQI bulletin p.1–6: count of 5 city rows placed in West Bengal — Asansol (p.1), Durgapur (p.3), Haldia (p.4), Howrah (p.5), Kolkata (p.6) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 12 January 2021 | 24% | AQI bulletin p.1–10, Index Value column: 29 of all 120 city rows at 201 or more — Agartala 205 (p.1), Agra 213 (p.1), Ankleshwar 224 (p.1), Bahadurgarh 202 (p.2), Bhiwadi 256 (p.2), Bulandshahr 299 (p.2), Delhi 293 (p.3), Faridabad 260 (p.3), Fatehabad 202 (p.4), Ghaziabad 324 (p.4), Greater Noida 312 (p.4), Gurugram 213 (p.4), Guwahati 244 (p.4), Hajipur 258 (p.4), Hisar 219 (p.5), Howrah 213 (p.5), Jind 252 (p.5), Kalyan 237 (p.6), Kohima 226 (p.6), Lucknow 288 (p.7) … and 9 more |
| Andhra Pradesh | 12 January 2021 | 25% | AQI bulletin p.1–10, Index Value column: 1 of 4 city rows placed in Andhra Pradesh at 201 or more — Visakhapatnam 245 (p.10) |
| Assam | 12 January 2021 | 100% | AQI bulletin p.4, Index Value column: 1 of 1 city row placed in Assam at 201 or more — Guwahati 244 (p.4) |
| Bihar | 12 January 2021 | 50% | AQI bulletin p.4–8, Index Value column: 2 of 4 city rows placed in Bihar at 201 or more — Hajipur 258 (p.4), Muzaffarpur 292 (p.7) |
| Chandigarh | 12 January 2021 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 64) |
| Delhi | 12 January 2021 | 100% | AQI bulletin p.3, Index Value column: 1 of 1 city row placed in Delhi at 201 or more — Delhi 293 (p.3) |
| Gujarat | 12 January 2021 | 33% | AQI bulletin p.1–10, Index Value column: 2 of 6 city rows placed in Gujarat at 201 or more — Ankleshwar 224 (p.1), Vapi 221 (p.10) |
| Haryana | 12 January 2021 | 32% | AQI bulletin p.1–10, Index Value column: 7 of 22 city rows placed in Haryana at 201 or more — Bahadurgarh 202 (p.2), Faridabad 260 (p.3), Fatehabad 202 (p.4), Gurugram 213 (p.4), Hisar 219 (p.5), Jind 252 (p.5), Rohtak 268 (p.9) |
| Jharkhand | 12 January 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Jharkhand at 201 or more (highest 90) |
| Karnataka | 12 January 2021 | 0% | AQI bulletin p.1–10, Index Value column: none of 13 city rows placed in Karnataka at 201 or more (highest 124) |
| Kerala | 12 January 2021 | 0% | AQI bulletin p.3–10, Index Value column: none of 5 city rows placed in Kerala at 201 or more (highest 88) |
| Madhya Pradesh | 12 January 2021 | 7% | AQI bulletin p.2–10, Index Value column: 1 of 14 city rows placed in Madhya Pradesh at 201 or more — Pithampur 242 (p.8) |
| Maharashtra | 12 January 2021 | 22% | AQI bulletin p.1–9, Index Value column: 2 of 9 city rows placed in Maharashtra at 201 or more — Kalyan 237 (p.6), Navi Mumbai 276 (p.8) |
| Mizoram | 12 January 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 104) |
| Nagaland | 12 January 2021 | 100% | AQI bulletin p.6, Index Value column: 1 of 1 city row placed in Nagaland at 201 or more — Kohima 226 (p.6) |
| Odisha | 12 January 2021 | 0% | AQI bulletin p.2–9, Index Value column: none of 2 city rows placed in Odisha at 201 or more (highest 116) |
| Punjab | 12 January 2021 | 0% | AQI bulletin p.2–9, Index Value column: none of 6 city rows placed in Punjab at 201 or more (highest 137) |
| Rajasthan | 12 January 2021 | 13% | AQI bulletin p.1–10, Index Value column: 1 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 256 (p.2) |
| Tamil Nadu | 12 January 2021 | 0% | AQI bulletin p.3–10, Index Value column: none of 2 city rows placed in Tamil Nadu at 201 or more (highest 74) |
| Telangana | 12 January 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 163) |
| Tripura | 12 January 2021 | 100% | AQI bulletin p.1, Index Value column: 1 of 1 city row placed in Tripura at 201 or more — Agartala 205 (p.1) |
| Uttar Pradesh | 12 January 2021 | 67% | AQI bulletin p.1–10, Index Value column: 8 of 12 city rows placed in Uttar Pradesh at 201 or more — Agra 213 (p.1), Bulandshahr 299 (p.2), Ghaziabad 324 (p.4), Greater Noida 312 (p.4), Lucknow 288 (p.7), Meerut 208 (p.7), Muzaffarnagar 210 (p.7), Noida 278 (p.8) |
| West Bengal | 12 January 2021 | 20% | AQI bulletin p.1–6, Index Value column: 1 of 5 city rows placed in West Bengal at 201 or more — Howrah 213 (p.5) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 12 January 2021 | 324 | AQI bulletin p.1–10, Index Value column: highest of all 120 city rows — Ghaziabad, S.No 41 (p.4), Very Poor |
| Andhra Pradesh | 12 January 2021 | 245 | AQI bulletin p.1–10, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Visakhapatnam, S.No 118 (p.10), Poor |
| Assam | 12 January 2021 | 244 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 44 (p.4), Poor |
| Bihar | 12 January 2021 | 292 | AQI bulletin p.4–8, Index Value column: highest of 4 city rows placed in Bihar — Muzaffarpur, S.No 84 (p.7), Poor |
| Chandigarh | 12 January 2021 | 64 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 23 (p.2), Satisfactory |
| Delhi | 12 January 2021 | 293 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 30 (p.3), Poor |
| Gujarat | 12 January 2021 | 224 | AQI bulletin p.1–10, Index Value column: highest of 6 city rows placed in Gujarat — Ankleshwar, S.No 9 (p.1), Poor |
| Haryana | 12 January 2021 | 268 | AQI bulletin p.1–10, Index Value column: highest of 22 city rows placed in Haryana — Rohtak, S.No 99 (p.9), Poor |
| Jharkhand | 12 January 2021 | 90 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Jharkhand — Jorapokhar, S.No 59 (p.5), Satisfactory |
| Karnataka | 12 January 2021 | 124 | AQI bulletin p.1–10, Index Value column: highest of 13 city rows placed in Karnataka — Raichur, S.No 96 (p.8), Moderate |
| Kerala | 12 January 2021 | 88 | AQI bulletin p.3–10, Index Value column: highest of 5 city rows placed in Kerala — Kozhikode, S.No 71 (p.6), Satisfactory |
| Madhya Pradesh | 12 January 2021 | 242 | AQI bulletin p.2–10, Index Value column: highest of 14 city rows placed in Madhya Pradesh — Pithampur, S.No 94 (p.8), Poor |
| Maharashtra | 12 January 2021 | 276 | AQI bulletin p.1–9, Index Value column: highest of 9 city rows placed in Maharashtra — Navi Mumbai, S.No 87 (p.8), Poor |
| Mizoram | 12 January 2021 | 104 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 4 (p.1), Moderate |
| Nagaland | 12 January 2021 | 226 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Nagaland — Kohima, S.No 67 (p.6), Poor |
| Odisha | 12 January 2021 | 116 | AQI bulletin p.2–9, Index Value column: highest of 2 city rows placed in Odisha — Talcher, S.No 107 (p.9), Moderate |
| Punjab | 12 January 2021 | 137 | AQI bulletin p.2–9, Index Value column: highest of 6 city rows placed in Punjab — Bathinda, S.No 15 (p.2), Moderate |
| Rajasthan | 12 January 2021 | 256 | AQI bulletin p.1–10, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 17 (p.2), Poor |
| Tamil Nadu | 12 January 2021 | 74 | AQI bulletin p.3–10, Index Value column: highest of 2 city rows placed in Tamil Nadu — Chennai, S.No 26 (p.3), Satisfactory |
| Telangana | 12 January 2021 | 163 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 52 (p.5), Moderate |
| Tripura | 12 January 2021 | 205 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Tripura — Agartala, S.No 1 (p.1), Poor |
| Uttar Pradesh | 12 January 2021 | 324 | AQI bulletin p.1–10, Index Value column: highest of 12 city rows placed in Uttar Pradesh — Ghaziabad, S.No 41 (p.4), Very Poor |
| West Bengal | 12 January 2021 | 213 | AQI bulletin p.1–6, Index Value column: highest of 5 city rows placed in West Bengal — Howrah, S.No 50 (p.5), Poor |