SASEC: Chattogram-Dohazari Railway Project

The project will upgrade the 41 kilometer existing track from Chattogram to Dohazari and build a new bypass line of 2.5 kilometer. The new bypass will allow direct operation from Dhaka to Cox's Bazar without stopping at the Chattogram station. The upgrade will include heightening the elevation of rail track, strengthen the drainage system, computerize the blocking signaling system, and dual-gauging of the track. In addition, 30 locomotives will also be procured. under the project. This will enable a more resilient, reliable and efficient rail operation.


PROJECT DETAILS

Commitment Date

Funding Type

Country

Sector

Status

Total Cost

22 Dec 2025

Loan

Bangladesh

Transport/Rail

Ongoing

$991.46 million

KEY OUTPUTS

Railway between Chattogram and Dohazari sections upgraded

Energy-efficient locomotives mobilized

Capacity of BR for operation strengthened

FINANCING

$508 million (Asian Development Bank Ordinary Capital Resources)

$303.46 million (Government of Bangladesh)

$180 million (Asian Development Bank Concessional ordinary capital resources lending)