| 1 | Some studies in multicriteria decision making:A fuzzy set theoretic approach |
| Researcher: | Roy, Nilima |
| University: | Indian Institute of Technology |
| Language: | English |
| 2 | |
| Researcher: | RoyChaudhary, S |
| Guide: | Roychoudhury, S |
| University: | University of Delhi |
| Language: | English |
| 3 | |
| Researcher: | Roy, Dutta Suprabir |
| Guide: | Kakoty, S |
| University: | Dibrugarh University |
| Language: | English |
| 4 | |
| Researcher: | Roy Chowdhury, Sanjo |
| University: | University of Delhi |
| Language: | English |
| 5 | Some contributions to sample survey theory and its applications |
| Researcher: | Roy, Dulal Chandra |
| Guide: | Aggrawal, M C |
| University: | University of Delhi |
| Language: | English |
| 6 | Some contributions to orthogonal arrays and optimal fractional factorial plans |
| Researcher: | Dutta Mazumder, Mukta nee Mukta Roy |
| Guide: | Aggrawal, M L |
| University: | University of Delhi |
| Language: | English |