| Petroleum and Natural Gas Regulatory Board | delhi | 35 | |
| Petroleum Planning and Analysis Cell | delhi | 28 | |
| Pharmacopoeia Commission For Indian Medicine & Homoeopathy | uttar pradesh | 21 | |
| Pharmacy Council Of India | delhi | 6 | |
| Pin-905050, C/o 99 APO | 24 | |
| Pioneer Corps Training Centre | karnataka | 2 | |
| Planning and Development Authority | dadra nagar haveli | 1 | |
| Planning And Monitoring Division, National Council Of Educational Research And Training | delhi | 30 | |
| Plant Quarantine Information System - Directorate of Plant Protection, Quarantine and Storage | central government | 7 | |
| Plasticulture Engineering & Technology | punjab | 1 | |
| Police Department | goa | 294 | |
| Pondicherry University | puducherry | 6 | |
| Port Management Board | andaman nicobar islands | 10 | |
| Post Graduate Institute Of Medical Education And Research | delhi | 7 | |
| Post Graduate Institute of Medical Education and Research | chandigarh | 147 | |
| Post Graduate Institute of Medical Education and Research | chandigarh | 414 | |
| Power Finance Corporation Limited | delhi | 5 | |
| Power Grid Corporation of India Limited | delhi | 1485 | |
| Pradhan Mantri Gram Sadak Yojana | delhi | 1 | |
| Pragathi Gramin Bank | central government | 79 | |
| Pragathi Krishna Gramin Bank | karnataka | 431 | |
| Pragati Power Corporation Limited | delhi | 6 | |
| Prakash Institute Of Medical Sciences & Research | maharashtra | 125 | |
| Prasar Bharati | delhi | 1697 | |
| Prasar Bharati (Indias Public Service Broadcaster) | delhi | 66 | |