| 1 | On congruence properties of certain classes of arithmetic functions |
| Researcher: | Radhika, D |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Khare, Radhika Charan |
| University: | University of Allahabad |
| Language: | English |
| 3 | Mathematical tools in the construction of new circular models |
| Researcher: | Avanigadda, Jaya Venkata Radhika |
| Guide: | Girija, S V S |
| University: | Acharya Nagarjuna University, Guntur |
| Language: | English |