| 1 | Bending of light in the wormhole and galactic halo spacetime | |
| Researcher: | Bhattacharya, Amirita | |
| Guide: | Bagchi, Bijan KumarNandi, Kamal, Kanti | |
| University: | University of Calcutta, Kolkata | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Banerjee, Abhijit | |
| Guide: | Bagchi, Bijan Kumar | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||