| 481 | ||
| Researcher: | Purkayastha, Pratyush Ranjan | |
| University: | Gauhati University | |
| Language: | English | |
| Shodhganga | ||
| 482 | ||
| Researcher: | Ray, Pradip Ranjan | |
| Guide: | Chand, J N | |
| University: | Ch Charan Singh Haryana Agricultural University | |
| Language: | English | |
| 483 | ||
| Researcher: | Nath, Dilip Ranjan | |
| Guide: | Chandiramani, N K | |
| University: | Ch Charan Singh Haryana Agricultural University | |
| Language: | English | |
| 484 | Oriya sahityare Rama prasanga: Eka adhyayana, 15th century to 1850 A.D. | |
| Researcher: | Panigarhi, Kumud Ranjan | |
| Guide: | Mishra, G C | |
| University: | Sambalpur University | |
| Language: | Oriya | |
| 485 | ||
| Researcher: | Sen, Satya Ranjan | |
| Guide: | Das, N N | |
| University: | Dibrugarh University | |
| Language: | English | |
| 486 | ||
| Researcher: | Paul, Palash Ranjan | |
| Guide: | Singh, I P | |
| University: | Govind Ballabh Pant University of Agricultural and Technology | |
| Language: | English | |
| 487 | Studies on the nematicidal properties of some indigenous plants | |
| Researcher: | Chattopadhyay, Pinaki Ranjan | |
| Guide: | Mukhopadhyaya, M C | |
| University: | University of Burdwan | |
| Language: | English | |
| 488 | Static and dynamic study of cable assembles subjected to UDL | |
| Researcher: | Bhattacharyya, Sakti Ranjan | |
| Guide: | Som, P | |
| University: | Jadavpur University | |
| Language: | English | |
| 489 | ||
| Researcher: | Das, Asim Ranjan | |
| University: | University of Calcutta | |
| Language: | English | |
| 490 | ||
| Researcher: | Das, Nitis Ranjan | |
| University: | University of Calcutta | |
| Language: | English | |
| 491 | ||
| Researcher: | Rana, Pratap Ranjan | |
| Guide: | Singh, B N | |
| University: | Bhupendra Narayan Mandal University | |
| Language: | English | |
| 492 | ||
| Researcher: | Prasad, Ravi Ranjan | |
| Guide: | Singh, Dilbagh | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |
| Shodhganga | ||
| 493 | Polynuclear chelates of copper (II) and iron (III) with hydroxamic acids | |
| Researcher: | Roy, Rupak Ranjan | |
| Guide: | Bhattacharyya, B C | |
| University: | Jadavpur University | |
| Language: | English | |
| 494 | ||
| Researcher: | Sunil Ranjan Das | |
| Guide: | Bag, S PChatterjee, Ashim Bhusan | |
| University: | Jadavpur University | |
| Language: | English | |
| 495 | Synthesis and physico-chemical studies of some hetero-poly-a-amino acids | |
| Researcher: | Ray, Alok Ranjan | |
| Guide: | Rao, M V R | |
| University: | University Of Delhi | |
| Language: | English | |
| 496 | ||
| Researcher: | Singh, Rajiv Ranjan | |
| Guide: | Bhattacharya, B | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 497 | ||
| Researcher: | Sengupta, Pradip Ranjan | |
| Guide: | Mukherjee, Debabrata | |
| University: | Jadavpur University | |
| Language: | English | |
| 498 | ||
| Researcher: | Sengupta, Pinaki Ranjan | |
| Guide: | Chatterjee, Visvanath | |
| University: | Jadavpur University | |
| Language: | English | |
| 499 | ||
| Researcher: | Chakraborty, Ajay Ranjan | |
| Guide: | Gamaruddin, M | |
| University: | Jadavpur University | |
| Language: | English | |
| 500 | Digital circuits, their fault diagnosis and easily testable realisations | |
| Researcher: | Bhattacharyya, Pramode Ranjan | |
| Guide: | Basu, S KPaul, J C | |
| University: | Jadavpur University | |
| Language: | English | |