| 21 | ||
| Researcher: | Jha, Prakash Kumar | |
| Guide: | Babu, C R | |
| University: | University of Delhi | |
| Language: | English | |
| 22 | A study of the agrarian relations in Kamrup under colonial rule | |
| Researcher: | Sarma, Prakash Kumar | |
| Guide: | Barman, Santo | |
| University: | Gauhati University | |
| Language: | English | |
| Shodhganga | ||
| 23 | ||
| Researcher: | Bachlus, Prakash Kumar | |
| University: | University of Rajasthan | |
| Language: | English | |
| 24 | Studies on pollution in soil and water due to the effluents from textile mills | |
| Researcher: | Mohapatra, Prakash Kumar | |
| Guide: | Patnaik, Lalit N | |
| University: | Utkal University | |
| Language: | English | |
| Shodhganga | ||
| 25 | ||
| Researcher: | Sarangi, Prakash Kumar | |
| Guide: | Mahapatra, J | |
| University: | Sambalpur University | |
| Language: | English | |
| Shodhganga | ||
| 26 | ||
| Researcher: | Pradhan, Prakash Kumar | |
| Guide: | Patnaik, B C M | |
| University: | KIIT University | |
| Language: | English | |
| Shodhganga | ||
| 27 | ||
| Researcher: | Muhuri, Prakash Kumar | |
| Guide: | Hazra, D K | |
| University: | University of North Bengal | |
| Language: | English | |
| Shodhganga | ||
| 28 | Saarvajanik kshetra ke pramukh bainkon mein rajbhaasha kaaryanvyan ka addhyan | |
| Researcher: | Poddar, Prakash Kumar | |
| Guide: | Dubey, Sanjeev Kumar | |
| University: | Central University of Gujarat, Gandhinagar | |
| Language: | English | |
| Shodhganga | ||
| 29 | Structure and tectonics of the precambrian rocks around bandor, Central Rajasthan, India | |
| Researcher: | Roday, Prakash Kumar Prabhakar | |
| Guide: | West, W D | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| 30 | Preparation, characterization and application of activated carbon from rubberwood sawdust | |
| Researcher: | Prakash Kumar, B G | |
| Guide: | Velan, M | |
| University: | Anna University | |
| Language: | English | |
| 31 | Studies on chalcone based novel hetrocyclic compounds and their antimicrobial activity | |
| Researcher: | Desai Prakash Kumar Ramjibhai | |
| Guide: | Desai Sureshkumar | |
| University: | Shri Jagdishprasad Jhabarmal Tibarewala University | |
| Language: | English | |
| Shodhganga | ||