| 241 | Studies on piezo-optic birefringence in some cublic crystals  | 
| Researcher: | Ethiraj, Ravindran | 
| Guide: | Krishna Rao, V G | 
| University: | Osmania University | 
| Language: | English | 
| 242 | |
| Researcher: | Govinda, S | 
| Guide: | Rao, K V | 
| University: | Indian Institute of Technology | 
| Language: | English | 
| 243 | |
| Researcher: | Gupta, Tek Narayan Prasad | 
| Guide: | Gupta, M P | 
| University: | Ranchi University | 
| Language: | English | 
| 244 | Optical and electron optical studies on some M x 2 transition metal dichalcogenide single crystals  | 
| Researcher: | Joseph, Babu | 
| Guide: | Aggrawal, M K | 
| University: | Sardar Patel University | 
| Language: | English | 
| 245 | |
| Researcher: | Kasi Viswanath, A | 
| Guide: | Radhakrishna, SChowdari, B V R | 
| University: | Indian Institute of Technology-madras | 
| Language: | English | 
| 246 | Lattice dynamics and electrical transport properties of non simple metals  | 
| Researcher: | Khanna, Shiv Narain | 
| Guide: | Kothari, L S | 
| University: | University Of Delhi | 
| Language: | English | 
| 247 | |
| Researcher: | Krishna Kumar | 
| Guide: | Sharma, S D | 
| University: | Indian Institute of Technology-delhi | 
| Language: | English | 
| 248 | |
| Researcher: | Kulkarni, Rajendra Hansraj | 
| Guide: | Ingle, S GDeshmukh, B T | 
| University: | Rashtrasant Tukadoji Maharaj Nagpur University | 
| Language: | English | 
| 249 | Field effect mobility in some germanium and silicon crystals  | 
| Researcher: | Majhi, Jagabandhu | 
| Guide: | Ramasastry, C | 
| University: | Indian Institute of Technology-madras | 
| Language: | English | 
| 250 | |
| Researcher: | Nattni Singh | 
| Guide: | Satya Prakash | 
| University: | Panjab University | 
| Language: | English | 
| 251 | Some applications of probability methods in X-ray crystallography  | 
| Researcher: | Parthasarathi, V | 
| University: | University of Madras | 
| Language: | English | 
| 252 | |
| Researcher: | Pateriya, Ayodhya Prasad | 
| University: | Dr Harisingh Gour Vishwavidyalaya | 
| Language: | English | 
| 253 | Optical studies of quarts and potassium dihydrogen phosphate crystals  | 
| Researcher: | Paul, Baby K | 
| Guide: | Joshi, M S | 
| University: | Sardar Patel University | 
| Language: | English | 
| 254 | Lattice dynamics and thermal expansion o some ionic crystals  | 
| Researcher: | Ramachandran, V | 
| Guide: | Srinivasan, R | 
| University: | Indian Institute of Technology-madras | 
| Language: | English | 
| 255 | Experimental and theoretical studies of point defects in some ionic crystals  | 
| Researcher: | Sankara Prasad, P | 
| Guide: | Murthi, Y V G S | 
| University: | Indian Institute of Technology-madras | 
| Language: | English | 
| 256 | |
| Researcher: | Sinha, B P | 
| Guide: | Bose, H NRao, K N | 
| University: | Indian Institute of Technology | 
| Language: | English | 
| 257 | |
| Researcher: | Srinivasan, K R | 
| Guide: | Rajagopal, E SKrishnan, S | 
| University: | Indian Institute of Science | 
| Language: | English | 
| 258 | |
| Researcher: | Srinivasan, S | 
| Guide: | Swaminathan, S | 
| University: | Indian Institute of Technology-madras | 
| Language: | English | 
| 259 | |
| Researcher: | Suryanarayana, D | 
| Guide: | Sebhandari, JRamasastri, C | 
| University: | Indian Institute of Technology-madras | 
| Language: | English | 
| 260 | Spectroscopic investigation on Nd3+ and Eu3+ and Nd+3 in certain single crystals  | 
| Researcher: | Vignaneswara, U V kumar | 
| Guide: | Venkateswarlu, P | 
| University: | Indian Institute of Technology-kanpur | 
| Language: | English |