| 1 | |
| Researcher: | Das, Narendra Kumar |
| Guide: | Das, C C |
| University: | Berhampur University |
| Language: | English |
| 2 | |
| Researcher: | Tiwari, Narendra Kumar |
| University: | University of Allahabad |
| Language: | English |
| 3 | Biological and systematic studies on Indian fresh water sponges |
| Researcher: | Dhakad, Narendra Kumar |
| University: | Devi Ahilya Vishwavidyalaya |
| Language: | English |