| 1 | Socio-economic condition in Haryana during the early mediaeval period, c 800-1200 A D |
| Researcher: | Raj Singh |
| Guide: | Dahiya, Neelima |
| University: | Maharshi Dayanand University |
| Language: | English |
| 2 | |
| Researcher: | Raj Singh |
| Guide: | Chahal, S S |
| University: | Maharshi Dayanand University |
| Language: | English |
| 3 | Analysis of reliability models with priority maximum operation time and a spare unit |
| Researcher: | Nandal, Pramjit Raj Singh |
| Guide: | Malik, Suresh Chander |
| University: | Maharshi Dayanand University |
| Language: | English |