| 41 | |
| Researcher: | Naidu, S V Nagender | 
| University: | Osmania University | 
| Language: | English | 
| 42 | |
| Researcher: | Natarajan, Srinivasa | 
| University: | Indian Institute of Technology-Madras | 
| Language: | English | 
| 43 | |
| Researcher: | Nigam, G D | 
| University: | Indian Institute of Technology-Madras | 
| Language: | English | 
| 44 | |
| Researcher: | Om Prakash | 
| University: | Indian Institute of Technology-Delhi | 
| Language: | English | 
| 45 | |
| Researcher: | Parthasarathy, R | 
| University: | University of Madras | 
| Language: | English | 
| 46 | |
| Researcher: | Parthasarathy, S | 
| University: | University of Madras | 
| Language: | English | 
| 47 | |
| Researcher: | Patil, Nemagonda Banagonda | 
| University: | Gujarat University | 
| Language: | English | 
| 48 | X-ray investigations on some metals and metalloids at elevated temperature  | 
| Researcher: | Pawar, Ram Rao | 
| University: | Osmania University | 
| Language: | English | 
| 49 | X-ray diffraction and surface charge studies of thermoelectrets  | 
| Researcher: | Rameshwar Nath | 
| University: | Dr Harisingh Gour Vishwavidyalaya | 
| Language: | English | 
| 50 | Studies on fine structure in some cellulose fibres by X-ray diffraction method  | 
| Researcher: | Ray, Pradip Kumar | 
| University: | University of Calcutta | 
| Language: | English | 
| 51 | |
| Researcher: | Segani, C M | 
| University: | Banaras Hindu University | 
| Language: | English | 
| 52 | |
| Researcher: | Sen, Ranjit Kumar | 
| University: | University of Allahabad | 
| Language: | English | 
| 53 | |
| Researcher: | Sengupta, Sibaprasad | 
| University: | University of Calcutta | 
| Language: | English | 
| 54 | X-ray crystallography: investigations of some crystal structures  | 
| Researcher: | Sivasankara Rao, G | 
| University: | Indian Institute of Science | 
| Language: | English | 
| 55 | |
| Researcher: | Srikrishnan, Tamarapu | 
| University: | University of Madras | 
| Language: | English | 
| 56 | X-ray diffraction and optical studies of polytypism in cadmium iodide in relation to crystal growth  | 
| Researcher: | Srivastava, Onkar Nath | 
| University: | Banaras Hindu University | 
| Language: | English | 
| 57 | X-ray crystallography and molecular structure of naphthazarin at low temperatures  | 
| Researcher: | Srivastava, Premanand | 
| University: | University of Calcutta | 
| Language: | English | 
| 58 | |
| Researcher: | Srivastava, Vinod Kumar | 
| University: | Banaras Hindu University | 
| Language: | English | 
| 59 | |
| Researcher: | Swaminathan, S | 
| University: | Indian Institute of Science | 
| Language: | English | 
| 60 | X-ray crystallography: investigations of some crystal structures  | 
| Researcher: | Venkatesan, K | 
| University: | University of Madras | 
| Language: | English |