| 1 | ||
| Researcher: | Usha Rani | |
| Guide: | Usha Rani, G | |
| University: | University of Delhi | |
| Language: | English | |
| 2 | Study of some phenolic natural products and a synthesis of 6-methoxy isopongalabol | |
| Researcher: | Usha Rani | |
| Guide: | Parthasarthy, M R | |
| University: | University of Delhi | |
| Language: | English | |
| 3 | Comparative study of colonoscopy and barium contrast enema examination in colonic lesions | |
| Researcher: | Usha Rani, R | |
| Guide: | Chugh, S K | |
| University: | University of Delhi | |
| Language: | English | |
| 4 | ||
| Researcher: | Usha Rani, G | |
| Guide: | Usha Rani, G | |
| University: | University of Delhi | |
| Language: | English | |
| 5 | ||
| Researcher: | Gupta, Usha Rani | |
| Guide: | Pancholi, Badrinarayan | |
| University: | Shri Lal Bahadur Shastri Rashtriya Sanskrit Vidyapeetha | |
| Language: | Sanskrit | |
| Shodhganga | ||