| 1 | ||
| Researcher: | Ray, Partha | |
| Guide: | Basu, P K | |
| University: | University of Calcutta | |
| Language: | English | |
| 2 | Quaternary pollen analysis and biostratigraphy of othe sedmients of Loktak Area, Manipur, India  | |
| Researcher: | Ray, Partha | |
| University: | University of Calcutta | |
| Language: | English | |
| 3 | ||
| Researcher: | Ray, Partha | |
| Guide: | Basu, P K | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Ray, Partha Pratim | |
| Guide: | Biswas, Bidhan Chandra; Sen | |
| University: | University of Kalyani | |
| Language: | English | |
| Shodhganga | ||