| 1 | Studies on crop geometry, irrigation and weed control in groundnut, Arachis hypogaea L |
| Researcher: | Raj Kumar |
| Guide: | Malik, D S |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 2 | |
| Researcher: | Daffu, Raj Kumar |
| Guide: | Tripathi, V N |
| University: | University of Delhi |
| Language: | Hindi |
| 3 | Response of groundnut varieties(M1-2 & R33-1) to soil moisture regimes & phosphorus levels |
| Researcher: | Yadav, Raj Kumar |
| Guide: | Sharma, H C |
| University: | Sher-E-Kashmir University of Agricultural Science and Technology of Kashmir |
| Language: | English |
| 4 | Interrelationship between leghaemoglobin quantity and terminal cytochromes of Rhizobium |
| Researcher: | Bansal, Raj Kumar |
| Guide: | Dadarwal, K R |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 5 | |
| Researcher: | Jain, Raj Kumar |
| Guide: | Tandon, R K |
| University: | Kurukshetra University |
| Language: | English |
| 6 | |
| Researcher: | Gupta, Raj Kumar |
| Guide: | Gupta, Raj Kumar |
| University: | University of Delhi |
| Language: | English |