| President of India | delhi | 2 | |
| Presidents Secretariat | delhi | 24 | |
| Press Council of India | delhi | 3 | |
| Press Information Bureau | delhi | 19 | |
| Prime Ministers Office | delhi | 4 | |
| Principal Chief Controller of Accounts, Central Board of Excise and Customs | delhi | 1 | |
| Principal Controller of Defence Accounts (Navy) | maharashtra | 10 | |
| Principal Controller Of Defence Accounts (Western Command) | chandigarh | 4 | |
| Principal Controller of Defence Accounts, Border Roads | central government | 13 | |
| Principal District Court | tamil nadu | 77 | |
| Principal District Court | tamil nadu | 74 | |
| Principal District Court | tamil nadu | 100 | |
| Project Construction Corporation Limited | jammu kashmir | 16 | |
| Projects and Development India Limited | uttar pradesh | 101 | |
| Protection of Plant Varieties and Farmers Rights Authority | delhi | 3 | |
| Protocol Division, Ministry of External Affairs | delhi | 1 | |
| Provident Fund Appellate Tribunal | delhi | 1 | |
| PSG College Of Technology | tamil nadu | 1 | |
| Pt. Deendayal Upadhyaya National Institute For Persons With Physical Disabilities | delhi | 4 | |
| Public Enterprises Selection Board | central government | 134 | |
| Public Works Department | delhi | 5 | |
| Publications Division, Ministry of Information and Broadcasting | delhi | 24 | |
| Pudhucherry Industrial Promotion Development And Investment Corporation | puducherry | 2 | |
| Puducherry Distilleries Limited | puducherry | 3 | |
| Puducherry Pollution Control Committee | puducherry | 14 | |