| 41 | |
| Researcher: | Ray, Kanailal |
| University: | University of Calcutta |
| Language: | English |
| 42 | Studies on coal macerals with special reference to high sulphur coals of India |
| Researcher: | Ray, Manmohan |
| University: | Jadavpur University |
| Language: | English |
| 43 | Studies on the desulphurisation of high sulphur Indian coals and a brief study of Assam coal |
| Researcher: | Ray, Manomohan |
| University: | University of Calcutta |
| Language: | English |
| 44 | Facies and genesis of godavari valley coal, Andhra Pradesh, India |
| Researcher: | Razvi, Syed Khalid |
| University: | Osmania University |
| Language: | English |
| 45 | |
| Researcher: | Sharma, C K |
| University: | Aligarh Muslim University |
| Language: | English |
| 46 | |
| Researcher: | Vimal, K P |
| University: | University of Lucknow |
| Language: | English |
| 47 | |
| Researcher: | Gokhale, K V Gopalakrishna |
| University: | Indian Institute of Technology |
| Language: | English |
| 48 | |
| Researcher: | Sampath, N |
| University: | Osmania University |
| Language: | English |
| 49 | |
| Researcher: | Lahiri, Dipankar |
| University: | Jadavpur University |
| Language: | English |
| 50 | |
| Researcher: | Roy, Susanta Kumar |
| University: | Jadavpur University |
| Language: | English |
| 51 | |
| Researcher: | Dekate, Yadav G |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |
| Language: | English |
| 52 | |
| Researcher: | Dixit, Prakash Chandra |
| University: | Banaras Hindu University |
| Language: | English |
| 53 | Studies on Indian magnesites andtheir utilisation in refractories |
| Researcher: | Sarkar, Nikhilranjan |
| University: | University of Calcutta |
| Language: | English |
| 54 | |
| Researcher: | Manohar, S |
| University: | Osmania University |
| Language: | English |
| 55 | Tungsten metallisation associated with acid magmatism in Sirohi, Rajasthan |
| Researcher: | Srivastava, Pankaj Kumar |
| Guide: | Naik, M S |
| University: | Indian School of Mines |
| Language: | English |
| 56 | |
| Researcher: | Elampooranam, T |
| Guide: | Arunachalam, G |
| University: | Bharathidasan University |
| Language: | English |
| 57 | |
| Researcher: | Samuel, Christopher |
| Guide: | Sahu, K C |
| University: | Indian Institute of Technology-Bombay |
| Language: | English |
| 58 | |
| Researcher: | Ghosh, Lalipada |
| University: | Jadavpur University |
| Language: | English |
| 59 | Geology of the copper-lead deposits of Agnigundala, Guntur District, A P, India |
| Researcher: | Narsimha Reddy, Muppa |
| University: | Osmania University |
| Language: | English |
| 60 | |
| Researcher: | Veerraju, N |
| University: | Andhra University |
| Language: | English |