| 1 | ||
| Researcher: | Deka, Dharitri | |
| University: | Gauhati University | |
| Language: | English | |
| 2 | ||
| Researcher: | Datta, Malaybhusan | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 3 | study of parameters affecting productivity in the Indian Railways | |
| Researcher: | Kumar, Amar Jit | |
| Guide: | Dutta, M K | |
| University: | University Of Delhi | |
| Language: | English | |