| Air India Air Transport Services Limited | delhi | 2 | |
| Air India Air Transport Services Limited | karnataka | 2 | |
| Air India Air Transport Services Limited | maharashtra | 4 | |
| Air India Charters Limited | kerala | 4 | |
| Air India Engineering Services Limited | delhi | 1 | |
| AIR INDIA EXPRESS LIMITED | delhi | 6 | |
| Air India Limited | maharashtra | 3 | |
| Air India Limited | tamil nadu | 3 | |
| Airline Allied Services Limited | delhi | 5 | |
| Airport Health Organization | kerala | 2 | |
| Airport Health Organization | delhi | 1 | |
| Airports Authority Of India | maharashtra | 3 | |
| Airports Authority Of India | assam | 15 | |
| Airports Authority Of India | west bengal | 9 | |
| Airports Authority Of India | tamil nadu | 17 | |
| Airports Authority Of India | delhi | 66 | |
| Airports Economic Regulatory Authority Of India | delhi | 1 | |
| Alagappa University | tamil nadu | 17 | |
| Ali Yavar Jung National Institute for the Hearing Handicapped | maharashtra | 1 | |
| Aligarh Muslim University | uttar pradesh | 33 | |
| All India Council of Technical Education | delhi | 12 | |
| All India Institute Of Ayurveda | delhi | 1 | |
| All India Institute Of Medical Sciences | andhra pradesh | 7 | |
| All India Institute Of Medical Sciences | uttar pradesh | 6 | |
| All India Institute Of Medical Sciences | bihar | 117 | |