| 81 | Interpretation techniques in geophysical exploration using Fourier Transforms  | 
| Researcher: | Mohan, N L | 
| Guide: | Bhimshankaram, V L S | 
| University: | Osmania University | 
| Language: | English | 
| 82 | Development of some interpreation techniques in direct current resistivity methods  | 
| Researcher: | Rakesh, Kumar | 
| Guide: | Verma, R K | 
| University: | Indian School of Mines | 
| Language: | English | 
| 83 | |
| Researcher: | Rentala, Nagendra | 
| Guide: | Bhimshankaram, V L S | 
| University: | Osmania University | 
| Language: | English | 
| 84 | Gravity studies over Mahanadi and South Rawa Gondwana Basins of India  | 
| Researcher: | Subba, Rao Dulla Venkata | 
| University: | Andhra University | 
| Language: | English | 
| 85 | Hydrothermal phase equilibria studies on some of the rare earth oxides of lanthanide group  | 
| Researcher: | Tareen, J A K | 
| Guide: | Narayana, Kuttyt E | 
| University: | University of Mysore | 
| Language: | English | 
| 86 | Influence of interstital fluid pressure on mechanical behaviour of rocks  | 
| Researcher: | Gowd, T Narayan | 
| Guide: | Hari Narayan | 
| University: | Osmania University | 
| Language: | English | 
| 87 | |
| Researcher: | Johnson, P V | 
| Guide: | Balakrishna, S | 
| University: | Osmania University | 
| Language: | English | 
| 88 | Some theoretical investigations in the electrical and the electromagnetic methods  | 
| Researcher: | Jain, Sheel Chandra | 
| Guide: | Rathor, H S | 
| University: | Banaras Hindu University | 
| Language: | English | 
| 89 | Magnetic studies on some iron ore deposits of godavari districts Andhra Pradesh India  | 
| Researcher: | Lakshmipati Raju, Alluri | 
| Guide: | Bhaskara Rao, V | 
| University: | Andhra University | 
| Language: | English | 
| 90 | On the remanent magnetism studies of the deccan traps from dhar and lonar lake areas  | 
| Researcher: | Poornachandra Rao, Gaika Venkata Satyanarayana | 
| Guide: | Bhalla, M S | 
| University: | Andhra University | 
| Language: | English | 
| 91 | Study of low latitude geomagnetic field: Influence of interplanetary field and periodic oscillations  | 
| Researcher: | Rangarajan, G K | 
| Guide: | Bhargava, B N | 
| University: | University of Mumbai | 
| Language: | English | 
| 92 | Integrated geophysical investigations over shernavala outlier khammam distt A P India  | 
| Researcher: | Varaprasad, S M | 
| Guide: | Bhimasankaran, V L S | 
| University: | Osmania University | 
| Language: | English | 
| 93 | Structural charateristics of rocks around kalimpong West Bengal  | 
| Researcher: | Mukhopadhyay, Mrinalkanti | 
| University: | University of Calcutta | 
| Language: | English | 
| 94 | Mineralogy and petrology of te area around Sidhi, District Sidhi (M P), India  | 
| Researcher: | Agrawal, Lalji | 
| University: | Banaras Hindu University | 
| Language: | English | 
| 95 | |
| Researcher: | Chakravorty, Ganesh Chandra | 
| University: | Banaras Hindu University | 
| Language: | English | 
| 96 | |
| Researcher: | Kshirasagar, T V S R | 
| University: | Andhra University | 
| Language: | English | 
| 97 | Studies on some indigenous minerals and allied materials for their utilisation in filter aids  | 
| Researcher: | Mir, Aneesuddin | 
| University: | Osmania University | 
| Language: | English | 
| 98 | |
| Researcher: | Akhtar, Khursheed | 
| University: | Aligarh Muslim University | 
| Language: | English | 
| 99 | Petrology of the Siwalik formations of Jammu region with special reference to Upper Siwaliks  | 
| Researcher: | Bhatia, T R | 
| University: | University of Jammu | 
| Language: | English | 
| 100 | |
| Researcher: | Bhattacharyya, Chittaranjan | 
| University: | University of Calcutta | 
| Language: | English |