| 41 | Studies on gabbros and the associated high grade metamorphics and magnetite quartzites around Addanki, Prakasham District, Andhra Pradesh |
| Researcher: | Narayana, N |
| Guide: | Somayajulu, P V |
| University: | Osmania University |
| Language: | English |
| 42 | Petrological studies of Kimberlite and associated gneissic rocks of Vairakarur Area, Anantapur District, Andhra Pradesh |
| Researcher: | Ajit Kumar Reddy, T |
| Guide: | Rao, Y J |
| University: | Osmania University |
| Language: | English |
| 43 | Structural and metamorphic evolution of the Eastern Ghat Rocks, West of Chilka Lake in Orissa, India |
| Researcher: | Panda, Sadasiv |
| Guide: | Acharya, S |
| University: | Berhampur University |
| Language: | English |
| 44 | Petrological and structural evolution of the older metamorphic group and associated granitic rocks in Singhbhum-Keonjhar Areas, Eastern India |
| Researcher: | Ray, Sagarlal |
| University: | University of Calcutta |
| Language: | English |
| 45 | Petrology and geochemistry of leptynites from Visakhapatnam area in the eastern ghats, granulite terrain, India |
| Researcher: | Rao, Nageswara P V |
| University: | Acharya Nagarjuna University |
| Language: | English |
| 46 | Phase equilibria and chemical petrology of the metamorphosed non-calcareous manganiferous sediments in parts of Madhya Pradesh, Maharashtra and Gujarat |
| Researcher: | Manickavasagam, R M |
| Guide: | Dasgupta, H C |
| University: | Indian Institute of Technology |
| Language: | English |
| 47 | Petrology and geochemistry of magnetic quartzites and associated rocks of Ongole area, Prakasam District, Andhra Pradesh |
| Researcher: | Veeranarayana Rao, Battula |
| Guide: | Sriramdas, A |
| University: | Andhra University |
| Language: | English |
| 48 | Geology of metamorphites and associated mineralization around Baijgaon, Tehri Garhwal Himalaya, Uttar Pradesh |
| Researcher: | Sharma, Yogesh Chandra |
| Guide: | Saklani, P SArora, H C |
| University: | University of Delhi |
| Language: | English |
| 49 | Petrology of the metasediments and the associated gneisses and granites around Chaur Mountain, Himachal Pradesh |
| Researcher: | Rastogi, Rakesh |
| Guide: | Das, B K |
| University: | Panjab University |
| Language: | English |
| 50 | Study of the crystalline rocks with special reference to the metabasics of the area around Nermand, District Kulu, H P, India |
| Researcher: | Naresh kumar |
| Guide: | Prasad, A KKapila, S P |
| University: | Panjab University |
| Language: | English |
| 51 | Petrological study of the pelitic schists and the associated rocks of Kishtwar Area, Doda District, Jammu and Kashmir, India |
| Researcher: | Sandhu, Charan Singh |
| Guide: | Dass, B K |
| University: | Panjab University |
| Language: | English |
| 52 | RB-Sr radiometric dating and isotopic analysis of some of the granites and gneisses of outer lesser Himalaya, inner lesser Himalaya and higher Himalaya of Kumaon, Utter Pradesh, India |
| Researcher: | Singh, Veer Pal |
| Guide: | Bhanot, V B |
| University: | Panjab University |
| Language: | English |
| 53 | Acritarchs and otherassociated microfossils from thequartzarenites of Gokak area-Badami group, Karnataka State |
| Researcher: | Nanjundaswamy, S |
| Guide: | Venkatachalapathy, V |
| University: | University of Mysore |
| Language: | English |
