| RailTel Corporation of India Limited | delhi | 35 | |
| Railway Claims Tribunal | maharashtra | 3 | |
| Railway Recruitment Board (East Central Railway) | bihar | 2 | |
| Railway Recruitment Board (Eastern Railway) | west bengal | 1 | |
| Railway Recruitment Board (North Central Railway) | uttar pradesh | 3 | |
| Railway Recruitment Board (North East Frontier Railway) | assam | 1 | |
| Railway Recruitment Board (Northern Railway) | delhi | 1 | |
| Railway Recruitment Cell (Central Railway) | maharashtra | 4 | |
| Railway Recruitment Cell (East Coast Railway) | odisha | 15 | |
| Railway Recruitment Cell (North Central Railway) | uttar pradesh | 2 | |
| Railway Recruitment Cell (North Eastern Railway) | uttar pradesh | 2 | |
| Raja Ramanna Centre for Advanced Technology | madhya pradesh | 4 | |
| Raja Ramdeo Anandilal Podar, Central Ayurveda Research Institute For Cancer | maharashtra | 2 | |
| Raja Rammohun Roy Library Foundation | west bengal | 3 | |
| Rajarambapu Institute Of Technology | maharashtra | 1 | |
| Rajasthan Electronics and Instruments Limited | rajasthan | 3 | |
| Rajasthan High Court | rajasthan | 2 | |
| Rajasthan State Ganganagar Sugar Mills Limited | rajasthan | 2 | |
| Rajasthan University | rajasthan | 2 | |
| Rajasthan University Of Health Sciences | rajasthan | 1 | |
| Rajdhani College, University Of Delhi | delhi | 2 | |
| Rajendra Memorial Research Institute Of Medical Sciences | bihar | 24 | |
| Rajiv Gandhi Centre For Aquaculture | tamil nadu | 1 | |
| Rajiv Gandhi Centre for Biotechnology | kerala | 1 | |
| Rajiv Gandhi Indian Institute of Management | meghalaya | 6 | |