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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 | 14 January 2021 | 182 | AQI bulletin p.1–11, Index Value column: mean of all 126 city rows — every row in the table |
| Andhra Pradesh | 14 January 2021 | 139 | AQI bulletin p.1–11, Index Value column: mean of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.9), Tirupati (p.10), Visakhapatnam (p.11) |
| Assam | 14 January 2021 | 402 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 14 January 2021 | 271 | 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 | 14 January 2021 | 152 | 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, 14 January 2021 (126 cities) (published 14 Jan 2021). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 f2572959be77c49f1790adb9e40c2f387ba839904c8ca8865a87f5b58a282f91. https://indiahealthobservatory.com/sources/cpcb/releases/2127
| Delhi | 14 January 2021 | 429 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 14 January 2021 | 148 | AQI bulletin p.1–11, 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.11) |
| Haryana | 14 January 2021 | 272 | AQI bulletin p.1–11, 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.4), Fatehabad (p.4), Gurugram (p.4), Hisar (p.4), Jind (p.5), Kaithal (p.5), Karnal (p.6), Kurukshetra (p.6), Mandikhera (p.7), Manesar (p.7), Narnaul (p.8), Panchkula (p.8), Rohtak (p.9), Sirsa (p.10), Sonipat (p.10), Yamunanagar (p.11) |
| Jharkhand | 14 January 2021 | 118 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Jharkhand — Jorapokhar (p.5) |
| Karnataka | 14 January 2021 | 73 | AQI bulletin p.2–11, Index Value column: mean of 15 city rows placed in Karnataka — Bagalkot (p.2), Bengaluru (p.2), Bidar (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Hubballi (p.5), Kalaburgi (p.5), Koppal (p.6), Manglore (p.7), Medikeri (p.7), Mysuru (p.8), Raichur (p.9), Shivamogga (p.9), Vijayapura (p.11), Yadgir (p.11) |
| Kerala | 14 January 2021 | 71 | AQI bulletin p.3–10, Index Value column: mean of 6 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10), Thrissur (p.10) |
| Madhya Pradesh | 14 January 2021 | 129 | 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 | 14 January 2021 | 128 | AQI bulletin p.1–10, Index Value column: mean of 10 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.3), Kalyan (p.6), Mumbai (p.7), Nagpur (p.8), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Solapur (p.10), Thane (p.10) |
| Mizoram | 14 January 2021 | 92 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 14 January 2021 | 137 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 14 January 2021 | 128 | AQI bulletin p.2–10, Index Value column: mean of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Puducherry | 14 January 2021 | 58 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 14 January 2021 | 141 | AQI bulletin p.1–9, Index Value column: mean of 8 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.7), Mandi Gobindgarh (p.7), Patiala (p.8), Rupnagar (p.9) |
| Rajasthan | 14 January 2021 | 163 | 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 | 14 January 2021 | 63 | AQI bulletin p.3–10, Index Value column: mean of 2 city rows placed in Tamil Nadu — Chennai (p.3), Thoothukudi (p.10) |
| Telangana | 14 January 2021 | 143 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 14 January 2021 | 192 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 14 January 2021 | 367 | AQI bulletin p.1–11, 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), Kanpur (p.6), Lucknow (p.7), Meerut (p.7), Moradabad (p.7), Noida (p.8), Varanasi (p.11) |
| West Bengal | 14 January 2021 | 267 | 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.5), Kolkata (p.6), Siliguri (p.9) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 14 January 2021 | 126 | AQI bulletin p.1–11: count of all 126 city rows — every row in the table |
| Andhra Pradesh | 14 January 2021 | 4 | AQI bulletin p.1–11: count of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.9), Tirupati (p.10), Visakhapatnam (p.11) |
| Assam | 14 January 2021 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 14 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 | 14 January 2021 | 1 | AQI bulletin p.2: count of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 14 January 2021 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 14 January 2021 | 6 | AQI bulletin p.1–11: 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.11) |
| Haryana | 14 January 2021 | 22 | AQI bulletin p.1–11: 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.4), Fatehabad (p.4), Gurugram (p.4), Hisar (p.4), Jind (p.5), Kaithal (p.5), Karnal (p.6), Kurukshetra (p.6), Mandikhera (p.7), Manesar (p.7), Narnaul (p.8), Panchkula (p.8), Rohtak (p.9), Sirsa (p.10), Sonipat (p.10), Yamunanagar (p.11) |
| Jharkhand | 14 January 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Jharkhand — Jorapokhar (p.5) |
| Karnataka | 14 January 2021 | 15 | AQI bulletin p.2–11: count of 15 city rows placed in Karnataka — Bagalkot (p.2), Bengaluru (p.2), Bidar (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Hubballi (p.5), Kalaburgi (p.5), Koppal (p.6), Manglore (p.7), Medikeri (p.7), Mysuru (p.8), Raichur (p.9), Shivamogga (p.9), Vijayapura (p.11), Yadgir (p.11) |
| Kerala | 14 January 2021 | 6 | AQI bulletin p.3–10: count of 6 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.6), Kozhikode (p.6), Thiruvananthapuram (p.10), Thrissur (p.10) |
| Madhya Pradesh | 14 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 | 14 January 2021 | 10 | AQI bulletin p.1–10: count of 10 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.3), Kalyan (p.6), Mumbai (p.7), Nagpur (p.8), Nashik (p.8), Navi Mumbai (p.8), Pune (p.9), Solapur (p.10), Thane (p.10) |
| Mizoram | 14 January 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Nagaland | 14 January 2021 | 1 | AQI bulletin p.6: count of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 14 January 2021 | 2 | AQI bulletin p.2–10: count of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.10) |
| Puducherry | 14 January 2021 | 1 | AQI bulletin p.9: count of 1 city row placed in Puducherry — Puducherry (p.9) |
| Punjab | 14 January 2021 | 8 | AQI bulletin p.1–9: count of 8 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.7), Mandi Gobindgarh (p.7), Patiala (p.8), Rupnagar (p.9) |
| Rajasthan | 14 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 | 14 January 2021 | 2 | AQI bulletin p.3–10: count of 2 city rows placed in Tamil Nadu — Chennai (p.3), Thoothukudi (p.10) |
| Telangana | 14 January 2021 | 1 | AQI bulletin p.5: count of 1 city row placed in Telangana — Hyderabad (p.5) |
| Tripura | 14 January 2021 | 1 | AQI bulletin p.1: count of 1 city row placed in Tripura — Agartala (p.1) |
| Uttar Pradesh | 14 January 2021 | 10 | AQI bulletin p.1–11: count of 10 city rows placed in Uttar Pradesh — Agra (p.1), Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Kanpur (p.6), Lucknow (p.7), Meerut (p.7), Moradabad (p.7), Noida (p.8), Varanasi (p.11) |
| West Bengal | 14 January 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.5), Kolkata (p.6), Siliguri (p.9) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 14 January 2021 | 36% | AQI bulletin p.1–11, Index Value column: 45 of all 126 city rows at 201 or more — Agra 378 (p.1), Ambala 266 (p.1), Asansol 264 (p.1), Bahadurgarh 394 (p.2), Ballabgarh 314 (p.2), Bathinda 226 (p.2), Bhiwadi 363 (p.2), Bulandshahr 394 (p.2), Charkhi Dadri 254 (p.3), Delhi 429 (p.3), Dharuhera 350 (p.3), Durgapur 315 (p.3), Faridabad 447 (p.4), Fatehabad 244 (p.4), Ghaziabad 429 (p.4), Greater Noida 410 (p.4), Gurugram 364 (p.4), Guwahati 402 (p.4), Gwalior 273 (p.4) … and 26 more |
| Andhra Pradesh | 14 January 2021 | 0% | AQI bulletin p.1–11, Index Value column: none of 4 city rows placed in Andhra Pradesh at 201 or more (highest 184) |
| Assam | 14 January 2021 | 100% | AQI bulletin p.4, Index Value column: 1 of 1 city row placed in Assam at 201 or more — Guwahati 402 (p.4) |
| Bihar | 14 January 2021 | 75% | AQI bulletin p.4–8, Index Value column: 3 of 4 city rows placed in Bihar at 201 or more — Hajipur 232 (p.4), Muzaffarpur 354 (p.7), Patna 318 (p.8) |
| Chandigarh | 14 January 2021 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 152) |
| Delhi | 14 January 2021 | 100% | AQI bulletin p.3, Index Value column: 1 of 1 city row placed in Delhi at 201 or more — Delhi 429 (p.3) |
| Gujarat | 14 January 2021 | 17% | AQI bulletin p.1–11, Index Value column: 1 of 6 city rows placed in Gujarat at 201 or more — Vapi 296 (p.10) |
| Haryana | 14 January 2021 | 86% | AQI bulletin p.1–11, Index Value column: 19 of 22 city rows placed in Haryana at 201 or more — Ambala 266 (p.1), Bahadurgarh 394 (p.2), Ballabgarh 314 (p.2), Charkhi Dadri 254 (p.3), Dharuhera 350 (p.3), Faridabad 447 (p.4), Fatehabad 244 (p.4), Gurugram 364 (p.4), Hisar 259 (p.4), Jind 237 (p.5), Karnal 222 (p.6), Kurukshetra 242 (p.6), Mandikhera 244 (p.7), Manesar 265 (p.7), Narnaul 296 (p.8), Panchkula 242 (p.8), Rohtak 341 (p.9), Sonipat 244 (p.10), Yamunanagar 334 (p.11) |
| Jharkhand | 14 January 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Jharkhand at 201 or more (highest 118) |
| Karnataka | 14 January 2021 | 0% | AQI bulletin p.2–11, Index Value column: none of 15 city rows placed in Karnataka at 201 or more (highest 110) |
| Kerala | 14 January 2021 | 0% | AQI bulletin p.3–10, Index Value column: none of 6 city rows placed in Kerala at 201 or more (highest 91) |
| Madhya Pradesh | 14 January 2021 | 7% | AQI bulletin p.2–10, Index Value column: 1 of 14 city rows placed in Madhya Pradesh at 201 or more — Gwalior 273 (p.4) |
| Maharashtra | 14 January 2021 | 10% | AQI bulletin p.1–10, Index Value column: 1 of 10 city rows placed in Maharashtra at 201 or more — Navi Mumbai 262 (p.8) |
| Mizoram | 14 January 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 92) |
| Nagaland | 14 January 2021 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Nagaland at 201 or more (highest 137) |
| Odisha | 14 January 2021 | 0% | AQI bulletin p.2–10, Index Value column: none of 2 city rows placed in Odisha at 201 or more (highest 157) |
| Puducherry | 14 January 2021 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Puducherry at 201 or more (highest 58) |
| Punjab | 14 January 2021 | 13% | AQI bulletin p.1–9, Index Value column: 1 of 8 city rows placed in Punjab at 201 or more — Bathinda 226 (p.2) |
| Rajasthan | 14 January 2021 | 25% | AQI bulletin p.1–10, Index Value column: 2 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 363 (p.2), Jodhpur 203 (p.5) |
| Tamil Nadu | 14 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 85) |
| Telangana | 14 January 2021 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 143) |
| Tripura | 14 January 2021 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Tripura at 201 or more (highest 192) |
| Uttar Pradesh | 14 January 2021 | 100% | AQI bulletin p.1–11, Index Value column: 10 of 10 city rows placed in Uttar Pradesh at 201 or more — Agra 378 (p.1), Bulandshahr 394 (p.2), Ghaziabad 429 (p.4), Greater Noida 410 (p.4), Kanpur 362 (p.6), Lucknow 354 (p.7), Meerut 305 (p.7), Moradabad 338 (p.7), Noida 412 (p.8), Varanasi 285 (p.11) |
| West Bengal | 14 January 2021 | 83% | AQI bulletin p.1–9, Index Value column: 5 of 6 city rows placed in West Bengal at 201 or more — Asansol 264 (p.1), Durgapur 315 (p.3), Howrah 270 (p.5), Kolkata 246 (p.6), Siliguri 351 (p.9) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 14 January 2021 | 447 | AQI bulletin p.1–11, Index Value column: highest of all 126 city rows — Faridabad, S.No 37 (p.4), Severe |
| Andhra Pradesh | 14 January 2021 | 184 | AQI bulletin p.1–11, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Visakhapatnam, S.No 124 (p.11), Moderate |
| Assam | 14 January 2021 | 402 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 44 (p.4), Severe |
| Bihar | 14 January 2021 | 354 | AQI bulletin p.4–8, Index Value column: highest of 4 city rows placed in Bihar — Muzaffarpur, S.No 84 (p.7), Very Poor |
| Chandigarh | 14 January 2021 | 152 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 24 (p.2), Moderate |
| Delhi | 14 January 2021 | 429 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 31 (p.3), Severe |
| Gujarat | 14 January 2021 | 296 | AQI bulletin p.1–11, Index Value column: highest of 6 city rows placed in Gujarat — Vapi, S.No 120 (p.10), Poor |
| Haryana | 14 January 2021 | 447 | AQI bulletin p.1–11, Index Value column: highest of 22 city rows placed in Haryana — Faridabad, S.No 37 (p.4), Severe |
| Jharkhand | 14 January 2021 | 118 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Jharkhand — Jorapokhar, S.No 58 (p.5), Moderate |
| Karnataka | 14 January 2021 | 110 | AQI bulletin p.2–11, Index Value column: highest of 15 city rows placed in Karnataka — Raichur, S.No 99 (p.9), Moderate |
| Kerala | 14 January 2021 | 91 | AQI bulletin p.3–10, Index Value column: highest of 6 city rows placed in Kerala — Eloor, S.No 35 (p.3), Satisfactory |
| Madhya Pradesh | 14 January 2021 | 273 | AQI bulletin p.2–10, Index Value column: highest of 14 city rows placed in Madhya Pradesh — Gwalior, S.No 45 (p.4), Poor |
| Maharashtra | 14 January 2021 | 262 | AQI bulletin p.1–10, Index Value column: highest of 10 city rows placed in Maharashtra — Navi Mumbai, S.No 90 (p.8), Poor |
| Mizoram | 14 January 2021 | 92 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 4 (p.1), Satisfactory |
| Nagaland | 14 January 2021 | 137 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Nagaland — Kohima, S.No 67 (p.6), Moderate |
| Odisha | 14 January 2021 | 157 | AQI bulletin p.2–10, Index Value column: highest of 2 city rows placed in Odisha — Talcher, S.No 112 (p.10), Moderate |
| Puducherry | 14 January 2021 | 58 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Puducherry — Puducherry, S.No 97 (p.9), Satisfactory |
| Punjab | 14 January 2021 | 226 | AQI bulletin p.1–9, Index Value column: highest of 8 city rows placed in Punjab — Bathinda, S.No 16 (p.2), Poor |
| Rajasthan | 14 January 2021 | 363 | AQI bulletin p.1–10, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 18 (p.2), Very Poor |
| Tamil Nadu | 14 January 2021 | 85 | AQI bulletin p.3–10, Index Value column: highest of 2 city rows placed in Tamil Nadu — Chennai, S.No 27 (p.3), Satisfactory |
| Telangana | 14 January 2021 | 143 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 51 (p.5), Moderate |
| Tripura | 14 January 2021 | 192 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Tripura — Agartala, S.No 1 (p.1), Moderate |
| Uttar Pradesh | 14 January 2021 | 429 | AQI bulletin p.1–11, Index Value column: highest of 10 city rows placed in Uttar Pradesh — Ghaziabad, S.No 41 (p.4), Severe |
| West Bengal | 14 January 2021 | 351 | AQI bulletin p.1–9, Index Value column: highest of 6 city rows placed in West Bengal — Siliguri, S.No 107 (p.9), Very Poor |