The electrification work at Bangabandhu Sheikh Mujibur Rahman Tunnel under Karnaphuli River in Chattogram is in progress. After the Padma Bridge, Bangladesh is getting ready to open another dream project. This is going to be the first under-river tunnel in South Asia. The tunnel, being constructed following the model of Shanghai's "One City, Two Towns", will connect Naval Avenue point of the port city and CUFL point of Anwara upazila. This is
expected to open new avenues in tourism and business in the region.