More compilations of BRTC buses coming soon! This video was taken in November, 2021 while travelling around Dhaka. These buses were recorded in Science Lab and Motijheel. Note the last clip at the end was just a ride video of an Asian Transport private bus leaving Motijheel (Dhaka) for Rupshi. At 4:31, that is a government bus meant for transporting employees.
BRTC is the government transit agency for buses in Bangladesh which has intercity and interdistrict bus service as well as city bus service in metropolitan cities and Dhaka suburbs.