Currency Regulations:

A tourist may bring in any amount of foreign exchange in the form of Traveller's Cheque, foreign currency notes, or other foreign currency instruments provided he makes a written declaration in Form FMJ obtainable from the customs at the port of entry. However, no declaration is required for bringing in foreign exchange to the tune of US$5000 by foreign tourists. While leaving Bangladesh a tourist can take out unspent balance of the foreign currency brought in.