A. Assam
B. Mizoram
C. both (a) and (b)
D. Bangladesh
✅ The correct answer is option C.
Tripura is surrounded by Assam and Mizoram in the east. Tripura is a state in North-East India which borders Bangladesh, Mizoram and Assam. It is surrounded by Bangladesh on its north, south and west: the length of its international border is 856 km (84 per cent of its total border). It shares a 53 km long border with Assam and a 109 km long border with Mizoram.
Tripura is surrounded by Assam and Mizoram in the east. Tripura is a state in North-East India which borders Bangladesh, Mizoram and Assam. It is surrounded by Bangladesh on its north, south and west: the length of its international border is 856 km (84 per cent of its total border). It shares a 53 km long border with Assam and a 109 km long border with Mizoram.