| 621 | |
| Researcher: | Madan Mohan, D |
| Guide: | Vijayam, B E |
| University: | Osmania University |
| Language: | English |
| 622 | |
| Researcher: | Prabhakara Chary, M |
| Guide: | Vijayam, B E |
| University: | Osmania University |
| Language: | English |
| 623 | |
| Researcher: | Jayaprakash Nath, K |
| Guide: | Bhimashankaram, V L S |
| University: | Osmania University |
| Language: | English |
| 624 | |
| Researcher: | Rao, Chalapathi K |
| Guide: | Rama Rao, G V S |
| University: | Sri Venkateswara University |
| Language: | English |
| 625 | Hydrogeology of the Upper Araniar River Basin, Chittor Dist, A.P |
| Researcher: | Sudheer, A S |
| Guide: | Rao, Jagdeeswara R |
| University: | Sri Venkateswara University |
| Language: | English |
| 626 | |
| Researcher: | Reddy, R S |
| Guide: | Ramanna Murti, V |
| University: | Indian Institute of Tropical Meteorology |
| Language: | English |
| 627 | Some theoretical aspect of mountain waves and their observed features over Indian region |
| Researcher: | Natarajan, N |
| Guide: | Sodha, M SMohanty, U C |
| University: | Indian Institute of Technology-delhi |
| Language: | English |
| 628 | |
| Researcher: | Venkataraya Chari, Kayathi |
| Guide: | Chakrapani Naidu, M G |
| University: | Sri Venkateswara University |
| Language: | English |
| 629 | Study of Steatite Mineralization in Parts of Cuddapah District, Andhra Pradesh |
| Researcher: | Habibulla Khan, Patan |
| Guide: | Rama Rao, G V S |
| University: | Sri Venkateswara University |
| Language: | English |
| 630 | natural environment of Pravara River Basin and its impact on land utilisation |
| Researcher: | Rakib Uddin, M |
| Guide: | Powar, K B |
| University: | University of Pune |
| Language: | English |
| 631 | On seismological investigations of the Kumaun Himalaya using local earthquake data |
| Researcher: | Sarkar, Irene |
| Guide: | Gaur, V K |
| University: | University of Roorkee |
| Language: | English |
| 632 | |
| Researcher: | Gupta, Vinod Kumar |
| University: | University of Roorkee |
| Language: | English |
| 633 | Optimum utilisation of wind energy with reference to rural India |
| Researcher: | Jagadeesh, A |
| University: | University of Roorkee |
| Language: | English |
| 634 | |
| Researcher: | Garg, Madhu Bala |
| University: | University of Roorkee |
| Language: | English |
| 635 | Experimental studies on the electric fields due to lightning |
| Researcher: | Pradeep Kumar, P |
| University: | University of Roorkee |
| Language: | English |
| 636 | |
| Researcher: | Ramakrishniah Chetty, T |
| Guide: | Kanungo, D N |
| University: | Sri Venkateswara University |
| Language: | English |
| 637 | |
| Researcher: | Mukherjee, Manoj Kumar |
| Guide: | Acharya, S |
| University: | Utkal University |
| Language: | English |
| 638 | Hydraculics of large diameter wells and aquifer parameter estimation |
| Researcher: | Singh, Vijay Shanker |
| Guide: | Singh, C L |
| University: | Banaras Hindu University |
| Language: | English |
| 639 | study of structure and tectonis of the area around Nayalgarh, District Pauri Garhwal |
| Researcher: | Sahai, Atul |
| Guide: | Srivastav, H B |
| University: | Banaras Hindu University |
| Language: | English |
| 640 | Structure and tectonis of a part of Mussorie synform around Satengal, District Tehri Garhwal, U P |
| Researcher: | Sinha, Lokesh Kumar |
| Guide: | Srivastav, H B |
| University: | Banaras Hindu University |
| Language: | English |