| Homi Bhabha Centre for Science Education | maharashtra | 5 | |
| Homibhabha National Institute | maharashtra | 4 | |
| Hooghly Cochin Shipyard Limited | west bengal | 2 | |
| Hooghly Dock and Port Engineers Limited | west bengal | 9 | |
| Hooghly Krishi Vigyan Kendra | west bengal | 2 | |
| Hooghly Printing Company Limited | west bengal | 2 | |
| Hospital Services Consultancy Corporation Limited | uttar pradesh | 82 | |
| Housing and Urban Development Corporation Limited | delhi | 63 | |
| Housing and Urban Development Department | jammu kashmir | 44 | |
| HQ 22 Movement Control Group | assam | 4 | |
| Hq 54 Movement Control Group C/o 56 Apo | delhi | 14 | |
| Hq Eastern Command | west bengal | 27 | |
| Hq Maintenance Command, IAF | delhi | 3 | |
| Hq Office Of The Commissioner For Linguistic Minorities In India | delhi | 26 | |
| Hq Ph & Hp (i) Sub Area | haryana | 5 | |
| HQ Recruiting Zone | karnataka | 2 | |
| Hq School Of Arty, Devlali | central government | 49 | |
| Human Resource Development Group, CSIR | delhi | 1 | |
| Hyderabad Metro Rail Limited | andhra pradesh | 1 | |