| 41 | |
| Researcher: | Tiwari, Devki Nandan |
| University: | University of Lucknow |
| Language: | English |
| 42 | |
| Researcher: | Satyanarayana Raju, B V |
| University: | Andhra University |
| Language: | English |
| 43 | |
| Researcher: | Ramana Kumar, Mysore |
| Guide: | Surya Prakash Rap, K |
| University: | Osmania University |
| Language: | English |
| 44 | |
| Researcher: | Srinivas, B |
| Guide: | Sastry, R S N |
| University: | Osmania University |
| Language: | English |
| 45 | |
| Researcher: | Mukherjee, PulokKumar |
| Guide: | Mukherjee, PulokKumarGupta, Alok K |
| University: | University of Roorkee |
| Language: | English |
| 46 | Geochemitry and genesis of the copper sulphide deposit of Malanjkhand, Balaghal district (M.P.) |
| Researcher: | Sarma, Rathindra Nath |
| Guide: | Sarma, Rathindra NathGupta, Alok KNair, N G K |
| University: | University of Roorkee |
| Language: | English |
| 47 | Studies in geochemistry of clayminerals, saline soils and waters |
| Researcher: | Bhatt, U I |
| Guide: | Shah, R K |
| University: | Gujarat University |
| Language: | English |
| 48 | |
| Researcher: | Langalia, J K |
| Guide: | Seshadri, K |
| University: | Gauhati University |
| Language: | English |
| 49 | |
| Researcher: | Zangadia, J K |
| Guide: | Seshadri, K |
| University: | Gujarat University |
| Language: | English |
| 50 | Geochemistry of Newania carbonatite complex, district-Udaipur, Rajasthan |
| Researcher: | Dwivedi, Arun Kumar |
| University: | Banaras Hindu University |
| Language: | English |
| 51 | |
| Researcher: | Prabhakar, P |
| Guide: | Sitaramayya, S |
| University: | Osmania University |
| Language: | English |
| 52 | |
| Researcher: | Ranganathan, K |
| Guide: | Sitaramayya, S |
| University: | Osmania University |
| Language: | English |
| 53 | |
| Researcher: | Singh, Ganesh Prasad |
| University: | Banaras Hindu University |
| Language: | English |
| 54 | |
| Researcher: | Bharadwaj, Raghvendra |
| University: | Banaras Hindu University |
| Language: | English |
| 55 | Geochemistry of the metasediments of the Parasnath complex, Bihar |
| Researcher: | Lal, Abhai Nath |
| University: | Banaras Hindu University |
| Language: | English |
| 56 | Geochemistry of the rocks occurring around Kajrahat, Mirzapur district (U.P.) |
| Researcher: | Ram, Murti |
| University: | Banaras Hindu University |
| Language: | English |
| 57 | |
| Researcher: | Rai, Satish Chandra |
| University: | Banaras Hindu University |
| Language: | English |
| 58 | Geology and geochemistry of marbles around Kodag and Lalehar district Palamau, Bihar |
| Researcher: | Singh, Brijendra Kumar |
| University: | Banaras Hindu University |
| Language: | English |
| 59 | |
| Researcher: | Nagendra Babu, G |
| Guide: | Sudarshan, V |
| University: | Osmania University |
| Language: | English |
| 60 | |
| Researcher: | Abbas, Nazar |
| Guide: | Subramanian, V |
| University: | Jawaharlal Nehru University |
| Language: | English |