| 81 | Chhatisgarh pradesh mein manav sansadan vikas: Ekbhaugolik adhyayan  | |
| Researcher: | Patel, Rajkumar | |
| Guide: | Patel, V K | |
| University: | Guru Ghasidas University | |
| Language: | Hindi | |
| 82 | ||
| Researcher: | Krishnamoorthy, Rajkumar | |
| Guide: | Subramanian, S | |
| University: | University of Madras | |
| Language: | English | |
| 83 | ||
| Researcher: | Tiwari, Rajkumar | |
| Guide: | Shirish Kumar | |
| University: | Rani Durgavati Vishwavidyalaya | |
| Language: | Hindi | |
| 84 | ||
| Researcher: | Banerjee, Rajkumar | |
| Guide: | Kaimal, T N B | |
| University: | Osmania University | |
| Language: | English | |
| 85 | Integrated study on the groundwater resources of Kutle Hole sub-basin River Arkavathi in Karnataka  | |
| Researcher: | Rajkumar, M S | |
| Guide: | Narabari Rao, K L | |
| University: | Bangalore University | |
| Language: | English | |
| 86 | ||
| Researcher: | Singh, Rajkumar | |
| Guide: | Shafiullah | |
| University: | Aligarh Muslim University | |
| Language: | English | |
| Shodhganga | ||
| 87 | ||
| Researcher: | Tiwari, Rajkumar | |
| University: | University of Calcutta | |
| Language: | English | |
| 88 | Study ofsome estimators using apriori/auxilliary information  | |
| Researcher: | Gangele, Rajkumar | |
| Guide: | Singh, H P | |
| University: | Vikram University | |
| Language: | English | |
| 89 | Bharat mein skand vipani evam pratibhooto-mulya: Bombay Skahdh Vipani ke vishesh sandarbh mein  | |
| Researcher: | Bakliwal, Rajkumar | |
| Guide: | Rana, R P S | |
| University: | Vikram University | |
| Language: | English | |
| 90 | ||
| Researcher: | Zutshi, Rajkumar | |
| Guide: | Zade, A B | |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University | |
| 91 | ||
| Researcher: | Zutshi, Rajkumar | |
| Guide: | Zade, A B | |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University | |
| 92 | ||
| Researcher: | Rajkumar, M | |
| Guide: | Perumal, P | |
| University: | Annamalai University | |
| 93 | The Efficacy Of Pulse Of Magnetic Field, Feed Back Relaxation And Reflexology  | |
| Researcher: | Rajkumar, D | |
| Guide: | Anantharaman, V | |
| University: | Annamalai University | |
| 94 | Mineralogical Characterization And Gamma Ray Spectroscopic Analysis Of Vellar River Sediments  | |
| Researcher: | Rajkumar, P | |
| Guide: | Ramasamy, V | |
| University: | Annamalai University | |
| 95 | Chhattisgarh Ki Rajniti Mein Anusuchit Jati Ke Netritwa Ki Bhoomika  | |
| Researcher: | Banjare, Rajkumar | |
| Guide: | Sharma, J P | |
| University: | Guru Ghasidas University | |
| Language: | Hindi | |
| 96 | ||
| Researcher: | Rajkumar, Sarojini | |
| Guide: | Subramanian, V | |
| University: | University of Madras | |
| Language: | English | |
| Shodhganga | ||
| 97 | ||
| Researcher: | Daniel Rajkumar | |
| Guide: | Arya, S V | |
| University: | University of Delhi | |
| Language: | English | |
| 98 | ||
| Researcher: | Singh, Rajkumar | |
| Guide: | Mohammad, Shafi | |
| University: | Aligarh Muslim University | |
| Language: | English | |
| 99 | pharmacological study of the factors regulating ovum transport  | |
| Researcher: | Rajkumar, K | |
| Guide: | Sharma, P L | |
| University: | Postgraduate Institute of Medical Education and Research | |
| Language: | English | |
| 100 | ||
| Researcher: | Zutshi, Rajkumar | |
| Guide: | Yadav, Gujar | |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University | |