| India Rare Earths Limited | Alwaye (Kerela) |
| Uranium Corporation of India | Jadugoda |
| Atomic Energy Commission (AEC) | Mumbai |
| Electronics Corporation of India | Hyderabad |
| Bhabha Atomic Research Centre (BARC) | Trombay (Mumbai) |
| Centre of Earth Science's studies | Trivendrum (Kerala) |
| Physical Research Laboratory | Ahmedabad |
| Space Commission | Bangalore |
| Vikram Sarabhai Space Centre | Thiruvananthpuram |
| Indian Space Research Organisation (ISRO) | Bangalore |
| Nuclear Power Complex | Mumbai |
| Nuclear Fuel Complex | Hyderabad |
| Saha Institute of Nuclear Physics | Kolkata |
| Tata Institute of Fundamental Research | Mumbai |
| Radio Astronomy Centre | Ootacamund |
| Saha Institute of Nuclear Physics | Kolkata |
| College of Satellite Communication Technology | Ahmedabad |
| Indian Scientific Satellite Project | Bangalore |
| Thumba Equatorial Rocket Launching Station | Thumba (Kerala) |
| Space Application Centre | Ahmedabad |