| 1 | Marketing of telecom services by BSNL and its competitors in Kerala | |
| Researcher: | Nair, Narayanan | |
| Guide: | Das, V, Mukunda | |
| University: | Mahatma Gandhi University, Kottayam | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Sahoo, Akshaya Kumar | |
| Guide: | Mishra, Uma Sankar | |
| University: | Siksha O Anusandhan University | |
| Language: | English | |