| 621 | |
| Researcher: | Jagannatha, J |
| Guide: | Suryaprakash Rao, K |
| University: | Osmania University |
| Language: | English |
| 622 | |
| Researcher: | Suryanarayana Sastry, R |
| Guide: | Suryaprakash Rao, K |
| University: | Osmania University |
| Language: | English |
| 623 | Physical properties of Gondwana rocks of West Godavari District of Andhra Pradesh |
| Researcher: | Ramakoteswar Rao, A |
| Guide: | Bhimasankaram, V L S |
| University: | Osmania University |
| Language: | English |
| 624 | Evolving trends of seismicity in India and its neighbourhood. |
| Researcher: | Khan, Prosanta Kumar |
| Guide: | Chouhan, R K S |
| University: | Indian School of Mines |
| Language: | English |
| 625 | |
| Researcher: | Baruah, Hrishikesh |
| Guide: | Das, P K |
| University: | Gauhati University |
| Language: | English |
| 626 | |
| Researcher: | Venkatacharya Swamy, K |
| Guide: | Radhakrishna Murty, I V |
| University: | Andhra University |
| Language: | English |
| 627 | Land and water resources of Rayachoti Taluk, Cuddapah District, Andhra Pradesh, India |
| Researcher: | Madhusudana Rao, Malisetti |
| Guide: | Chari, K V R |
| University: | Sri Venkateswara University |
| Language: | English |
| 628 | Acid magmatism and copper mineralisation in Malanjkhand, Madhya Pradesh |
| Researcher: | Trivedi, Rajendra Kumar |
| Guide: | Naik, M S |
| University: | Indian School of Mines |
| Language: | English |
| 629 | |
| Researcher: | Ranganathan, K |
| University: | Osmania University |
| Language: | English |
| 630 | |
| Researcher: | Changkakoti, Upendra Nath |
| Guide: | Goswami, D N D |
| University: | Gauhati University |
| Language: | English |
| 631 | |
| Researcher: | Dikshitulu, G R |
| University: | Osmania University |
| Language: | English |
| 632 | Ore petrology of chromite and associated pyroxenites of Tekuru, Peninsular india |
| Researcher: | Padmavathi, Madala Venkata Lakshmi |
| University: | Andhra University |
| Language: | English |
| 633 | |
| Researcher: | Daya Shankar |
| Guide: | Singh, V P |
| University: | Banaras Hindu University |
| Language: | English |
| 634 | |
| Researcher: | Gnaneshwar Rao, T |
| University: | Osmania University |
| Language: | English |
| 635 | study on clay deposit of Bagru Pat Area, Lohardaga district Bihar |
| Researcher: | Julka, Anant Chandra |
| University: | Ranchi University |
| Language: | English |
| 636 | |
| Researcher: | Rashid, Umar |
| Guide: | Ahmad, Sami |
| University: | Aligarh Muslim University |
| Language: | English |
| 637 | Integrated rural area development planning for thoubal district, Manipur |
| Researcher: | Thongam, Phajabi Devi |
| Guide: | Yadava, R S |
| University: | Manipur University |
| Language: | English |
| 638 | |
| Researcher: | Ausaf, Sayeed |
| University: | Osmania University |
| Language: | English |
| 639 | Sedimentological and geo-chemical studies of the Godavari Delta, East Coast of India |
| Researcher: | Dhanamjaya Rao, Edupuganti Naga |
| University: | Andhra University |
| Language: | English |
| 640 | |
| Researcher: | Jain, Jitendra Kumar |
| Guide: | Chourasia, L P |
| University: | Dr Harisingh Gour Vishwavidyalaya |
| Language: | English |