| 1 | ||
| Researcher: | Rajkumar | |
| Guide: | Khan, Mohd Mujtaba | |
| University: | Jamia Milia Islamia | |
| Language: | English | |
| 2 | ||
| Researcher: | Rajkumar, S | |
| Guide: | Garg, S NKaushik, S. C. | |
| University: | Indian Institute of Technology, Delhi | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Rajkumar, Christopher | |
| University: | Indian Institute of Technology-Delhi | |
| Language: | English | |
| 4 | ||
| Researcher: | Kaushik, Rajkumar | |
| University: | University of Delhi | |
| Language: | English | |
| 5 | Groundwater contamination hazard rating system for municipal solid waste dumps and lanfills | |
| Researcher: | Singh, Rajkumar | |
| Guide: | Datta, ManojNema, Arvind K | |
| University: | Indian Institute of Technology Delhi | |
| Language: | English | |
| 6 | ||
| Researcher: | Rajkumar, K | |
| Guide: | Aravindan, S | |
| University: | Indian Institute of Technology, Delhi | |
| Language: | English | |
| 7 | Protecting the atmosphere: A study of legal and institutional responses | |
| Researcher: | Singh, Rajkumar Deepak | |
| Guide: | Desai, Bharat H | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |
| Shodhganga | ||
| 8 | Modulation of tumor necrosis factor alpha (tnf-0) gene expression using cognate ribozymes | |
| Researcher: | Dammai, Vincent Rajkumar | |
| Guide: | Yadava, P K | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |