| 1 | study of the Sankhya thought as found int he Brahmanical sysytem of Indian Philosopshy |
| Researcher: | Shiv Kumar |
| Guide: | Navathe, P D |
| University: | University of Pune |
| Language: | English |
| 2 | |
| Researcher: | Yadav, Narendra Nath |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 3 | critical study of Vaaspati's Sankhya-tatwa Kumudini in the light of indian Philosophy sysytem |
| Researcher: | Siha, Shrilekha |
| Guide: | Jha, Bechan |
| University: | Patna University |
| Language: | English |