| 1 | Economics of open learning system: Comparative cost of higher education through IGNOU | |
| Researcher: | Mridula | |
| Guide: | Majumdar, Tapas | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Dandapat, Asis Kumar | |
| Guide: | Sengupta, Debjani | |
| University: | University of Calcutta, Kolkata | |
| Language: | English | |