| 1 | |
| Researcher: | Gupta, Umesh Chandra |
| Guide: | Sharma, O P |
| University: | Indian Institute of Technology-Delhi |
| Language: | English |
| 2 | |
| Researcher: | Verma, Umesh Chandra |
| Guide: | Dutta Roy, S C |
| University: | Indian Institute of Technology-Delhi |
| Language: | English |
| 3 | |
| Researcher: | Rai, Umesh Chandra |
| University: | Banaras Hindu University |
| Language: | English |
| 4 | Study of patients with jaundice by percutaneous transhepatic cholangiography using chiba needle |
| Researcher: | Garga, Umesh Chandra |
| Guide: | Saha, M M |
| University: | University of Delhi |
| Language: | English |