Situated along the border with the state of Assam, Kolasib is an important transit point connecting Mizoram with the rest of India.

The town is known for its strategic location and serves as a gateway to Mizoram from the neighboring state.

A large number of people cultivate betel nut, oil palms, rice, wheat and fish which is both consumed and exported to other districts of Mizoram.

[3] A helicopter service by Pawan Hans[4] has been started which connects the Aizawl with Kolasib.

[5] The distance between Kolasib and Aizawl through NH 54 is 83 km and is connected with regular service of bus and Maxi-Cabs.