| 1 | |
| Researcher: | Tripathi, Prem Shanker |
| Guide: | Mittal, K V |
| University: | University of Roorkee |
| Language: | English |
| 2 | Arithmetical functions and divisor problems asociated with certain types of devisors of an integer |
| Researcher: | Siva Rama Prasad, V |
| University: | Andhra University |
| Language: | English |
| 3 | |
| Researcher: | Khastagir, Amitava |
| Guide: | Das, Saroj Kumar |
| University: | Rabindra Bharati University |
| Language: | English |