| 1 | demographic aspects of the economic development of Cachar, 1951-74 |
| 2 | |
| Language: | English |
| 3 | Congress leadership and parliamentary politics of Assam, 1937-47 |
| 4 | Life and socio-economic conditions of Lushai-Kuki tribes, 1850-1914 |
| Language: | English |
| 5 | |
| 6 | |
| Language: | English |