| 1 | comparative and critical study of Ratnavali and Chandrakala natika |
| Researcher: | Rishi Ram |
| Guide: | Sharma, D R |
| University: | Panjab University |
| Language: | English |
| 2 | |
| Researcher: | Rishi, Neeraj |
| Guide: | Joshi, Ashima |
| University: | Kurukshetra University |
| Language: | Sanskrit |
| 3 | nipatana sutras in the astadhyayi with special reference to primary nominal derivatives |
| Researcher: | Rishi, Rajaram Mahadeo |
| Guide: | Palsule, G B |
| University: | University of Pune |
| Language: | English |