C-04-Q122mediumsingle_mcq
A written complaint should be submitted to the:
A written complaint should be submitted to the:
- aRAB only
- bBangladesh Telecommunication Regulatory Commission
- cCourt
- dNTRCA
ব্যাখ্যা
A written complaint is submitted to the Bangladesh Telecommunication Regulatory Commission (BTRC), the body that regulates telecommunication and handles related complaints.