| 1 | Study of community based participatory approaches in processing and marketing of natural rubber |
| Researcher: | Usha Rani, S |
| Guide: | Narayanswamy, NKumuthakalavally^R |
| University: | Gandhigram Rural Institute |
| Language: | English |
| 2 | |
| Researcher: | Jayaswal, Usha Rani |
| Guide: | Singh, B K |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | Hindi |
| 3 | |
| Researcher: | Kurra, Usha Rani |
| Guide: | Sharma, K LChandran, K R |
| University: | Jawaharlal Nehru Technological University |
| Language: | English |
| 4 | |
| Researcher: | Usha Rani, M |
| Guide: | Prasad, Eswara |
| University: | Acharya N G Ranga Agricultural University |
| Language: | English |
| 5 | |
| Researcher: | Usha Rani, P A |
| Guide: | Sood, Pratibha |
| University: | Osmania University |
| Language: | English |
| 6 | |
| Researcher: | Usha Rani, Krishan Lal |
| Guide: | Chaudhary, Subhash Rani |
| University: | Maharshi Dayanand University |
| Language: | English |