| 661 | |
| Researcher: | Gupta, J P |
| Guide: | Vohra, K G |
| University: | University of Mumbai |
| Language: | English |
| 662 | |
| Researcher: | Kashappa, Banakar Virupaxa |
| Guide: | Nair, R RChavadi, V C |
| University: | Karnatak University |
| Language: | English |
| 663 | comparative study of precipitable in the atmosphere by radio-optico and other methods |
| Researcher: | Maiya, U Narasimhamurthi |
| Guide: | Radhakrishnan, V |
| University: | University of Mysore |
| Language: | English |
| 664 | |
| Researcher: | Kulkarni, Pralhad Narayan |
| Guide: | Dekate, Y G |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |
| Language: | English |
| 665 | |
| Researcher: | Reddy, Venkat D |
| University: | Osmania University |
| Language: | English |
| 666 | |
| Researcher: | Yadagiri, A K |
| Guide: | Reddy, Hanumanth P |
| University: | Osmania University |
| Language: | English |
| 667 | |
| Researcher: | Pawar, N J |
| Guide: | Thigale, S S |
| University: | University of Pune |
| Language: | English |
| 668 | Application of radiosotope techiques and borehole geophysics in water resources research. |
| Researcher: | Mahajan, N M |
| Guide: | Saxena, P C |
| University: | University of Pune |
| Language: | English |
| 669 | |
| Researcher: | Parthasarathy, Badami |
| Guide: | Mooley, D A |
| University: | University of Pune |
| Language: | English |
| 670 | Mathematical modelling of transient flow in unconfined aquifers |
| Researcher: | Rai, Shivendra Nath |
| University: | Banaras Hindu University |
| Language: | English |
| 671 | Studies on meteorological aspects of air pollution for selected centres in North India |
| Researcher: | Pinaka Pani, V V S N |
| University: | Banaras HIndu University |
| Language: | English |
| 672 | Geothermal studies in the Indian shield: ground temperature history and crustal thermal structure |
| Researcher: | Roy, Sukanta |
| University: | Banaras Hindu University |
| Language: | English |
| 673 | |
| Researcher: | Utanoor, Vijaya Kumar |
| University: | University of Delhi |
| Language: | English |
| 674 | Geology and tectonics of upper Yamuna Valley, District Uttarkashi, Garhwal Himalaya, U P |
| Researcher: | Nainwal, Dinesh Chandra |
| University: | University of Delhi |
| Language: | English |
| 675 | study of atmospheric minor constitueents using Rocket borne techniques |
| Researcher: | Jayraman, A |
| Guide: | Subbarya, B H |
| University: | Gujarat University |
| Language: | English |
| 676 | Geochemical study of ground water of various places of Rajasthan. |
| Researcher: | Trivedi, Pradeep |
| Guide: | Mathur, K C |
| University: | Jai Narain Vyas University |
| Language: | English |
| 677 | Study of solar radiations and their role in controlling the dynamics of ionospheric irregularities |
| Researcher: | Peshin, Sunil Kumar |
| Guide: | Rausaria, R R |
| University: | University of Kashmir |
| Language: | English |
| 678 | |
| Researcher: | Shukla, Satya Prakash |
| Guide: | Singh, S K |
| University: | University of Lucknow |
| Language: | English |
| 679 | |
| Researcher: | Chande, Dilip Gangadhar |
| Guide: | Karmarkar, B M |
| University: | Dr Babasaheb Ambedkar Marathwada University |
| Language: | English |
| 680 | study of electrification and precipitation growth in thunder clouds |
| Researcher: | Singh, Pratap |
| Guide: | Verma, T S |
| University: | University of Roorkee |
| Language: | English |