| 1 | |
| Researcher: | Gupta, S P |
| Guide: | Divakaran, S |
| University: | Jai Narain Vyas University |
| Language: | English |
| 2 | |
| Researcher: | Gupta, G P |
| University: | Banaras Hindu University |
| Language: | English |
| 3 | Studies on synthetic inorganic ion-exchangers based on Niobium (V) |
| Researcher: | Gupta, Anek P |
| Guide: | Qureshi, Mohsin |
| University: | Aligarh Muslim University |