| 1 | Succession of States to traties with special reference to India |
| Researcher: | Agarwal, Hari Om |
| Guide: | Bhatnagar, B K |
| University: | University of Allahabad |
| Language: | English |
| 2 | |
| Researcher: | Nand, Hari Sharna |
| Guide: | Rajput, Pam |
| University: | Panjab University |
| Language: | English |