| 1 | Mineral nutrition studies in peach (Prunus persica Batsch)Cv flordasum |
| Researcher: | Raj Kumar |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 2 | |
| Researcher: | Raj Kumar |
| Guide: | Vidya Bhushan |
| University: | University of Jammu |
| Language: | English |
| 3 | Adhunik hindi sahitya dashak: mulyon ka sankraman aur sangharsh |
| Researcher: | Raj Kumar |
| Guide: | Singh, Namwar |
| University: | Jawaharlal Nehru University |
| Language: | Hindi |
| 4 | Problems of Southern Africa and role of Commonwealth 1947-1991 |
| Researcher: | Anand, Raj Kumar |
| Guide: | Saxena, S C |
| University: | University of Delhi |
| Language: | English |