| 1 | |
| Researcher: | Shrivastava, Santosh Kumar |
| Guide: | Bajpai, R K |
| University: | Rani Durgavati Vishwavidyalaya |
| Language: | English |
| 2 | Natural products: Chemical investigation of medicinal plants |
| Researcher: | Singh, Santosh Kumar |
| Guide: | Tripathi, Vyas Ji |
| University: | Banaras Hindu University |
| Language: | English |