| 241 | ||
| Researcher: | Naidu, A S | |
| University: | Andhra University | |
| Language: | English | |
| 242 | ||
| Researcher: | Srinivasachari, K | |
| University: | Andhra University | |
| Language: | English | |
| 243 | ||
| Researcher: | Simhadri Raju, K K V | |
| University: | Andhra University | |
| Language: | English | |
| 244 | ||
| Researcher: | Chandra Rao, M | |
| University: | Andhra University | |
| Language: | English | |
| 245 | ||
| Researcher: | Naremdra, K | |
| University: | Andhra University | |
| Language: | English | |
| 246 | Mineralogy and Geochemistry of basic Pyroxene Granulites from Visakhapatnam Region AndhraPradesh | |
| Researcher: | Umamaheswara Rao, J | |
| University: | Andhra University | |
| Language: | English | |
| 247 | ||
| Researcher: | Subba Rao, B V | |
| University: | Andhra University | |
| Language: | English | |
| 248 | Geochemistry and Tectonic significance of Dras Ophio lites Kashmir Himalaya, India | |
| Researcher: | Radhakrishna, T | |
| University: | Andhra University | |
| Language: | English | |
| 249 | ||
| Researcher: | Surya Ganga Rao, B | |
| University: | Andhra University | |
| Language: | English | |
| 250 | ||
| Researcher: | Gurumurthy G P | |
| Guide: | Udaya Shankar H N | |
| University: | Manipal University | |
| Language: | English | |
| Shodhganga | ||
| 251 | ||
| Researcher: | Anandaraj, J | |
| Guide: | Seralathan, P | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 252 | Triterpenoids as biomarkers of mangrove organic matter in Cochin Estuarine System | |
| Researcher: | Ratheesh Kumar C S | |
| Guide: | Chandramohanakumar N | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 253 | ||
| Researcher: | Syed, Karimulla | |
| Guide: | Rao, Nageswara, P.V. | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| 254 | ||
| Researcher: | Mishra, Prasanta Kumar | |
| Guide: | Mohanty, S | |
| University: | Indian School of Mines, Dhanbad | |
| Language: | English | |
| 255 | ||
| Researcher: | Sagarla, Mr. Shankar | |
| Guide: | Srinivas, Dr. B. | |
| University: | Osmania University, Hyderabad | |
| Language: | English | |
| 256 | ||
| Researcher: | Chakrapani, Govind Joseph | |
| Guide: | Subramanian, V | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |
| Shodhganga | ||
| 257 | Studies on the bulk and partition geochemistry of Visakhapatnam shelf sediments, East Coast of India | |
| Researcher: | Panigrahy, Prasanta Kumar | |
| Guide: | Satyanarayana, D | |
| University: | Andhra University | |
| Language: | English | |
| 258 | Biogeochemistry of Agnigundala base metal mineralised belt, Guntur District, Andhra Pradesh,India | |
| Researcher: | Sankaranna, G | |
| Guide: | Prasad, E A V | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| 259 | ||
| Researcher: | Singh, Ravinder | |
| University: | Panjab University | |
| Language: | English | |
| 260 | ||
| Researcher: | Ram, Bhanwara | |
| Guide: | Chauhan, D S | |
| University: | Jai Narain Vyas University | |
| Language: | English | |