| 1 | study of a pair of mixed linear singular ordinary differential operators |
| Researcher: | Baruah, Pallav Kumar |
| Guide: | Venkatesulu, M |
| University: | Sri Sathya Sai Institute of Higher Learning |
| Language: | English |
| 2 | Generating relations & differential operator representations |
| Researcher: | Aggarwal, Ashok Kumar |
| Guide: | Manocha, H L |
| University: | Indian Institute of Technology-Delhi |
| Language: | English |
| 3 | study of linear operators and allied topics in functional analysis |
| Researcher: | Sinha, Narendra Kumar |
| Guide: | Chandra, P |
| University: | Patna University |
| Language: | English |