| 1 | ||
| Researcher: | Ajay Kumar | |
| Guide: | Durge, M V | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| 2 | Raniganj sedimentation in Damodar Valley coalfields of Eastern India | |
| Researcher: | Ajay Kumar | |
| Guide: | Casshyap, S M | |
| University: | Aligarh Muslim University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Petrological and petrochemical studies of granitic rocks around Sakti Ladakh District J and K State | |
| Researcher: | Sapru, Ajay Kumar | |
| Guide: | Dhar, B L | |
| University: | University of Jammu | |
| Language: | English | |
| 4 | ||
| Researcher: | De, Ajay Kumar | |
| Guide: | Mukherjee, B C | |
| University: | Jadavpur University | |
| Language: | English | |