| 1 | Anatomical studies of common Indian water snake natrix piscator piscator(Schn) |
| Researcher: | Singhal, S K |
| Guide: | Singh, B |
| University: | Dr Bhimrao Ambedkar University |
| Language: | English |
| 2 | |
| Researcher: | Singhal, S K |
| Guide: | Pachauri, A KManchanda, M LPrakash, B |
| University: | University of Roorkee |
| Language: | English |
| 3 | |
| Researcher: | Singhal, D K |
| Guide: | Singh, A P |
| University: | Dr Bhimrao Ambedkar University |
| Language: | English |
| 4 | |
| Researcher: | Singhal, M K |
| Guide: | Tiwari, S N |
| University: | Dr Bhimrao Ambedkar University |
| Language: | English |
| 5 | |
| Researcher: | Singhal, A K |
| Guide: | Rao, B R S |
| University: | University of Mumbai |
| Language: | English |
| 6 | |
| Researcher: | Singhal, A K |
| Guide: | Rath, N |
| University: | University of Pune |
| Language: | English |
| 7 | Clinical study of intestinal perforations and evaluation of different types of surgical treatment |
| Researcher: | Singhal, Ajay K |
| Guide: | Singh, S M |
| University: | University of Delhi |
| Language: | English |