Biman Bangladesh Airlines will resume Bangladesh-India air bubble flights on the Dhaka-Kolkata-Dhaka route from September 5 and the Dhaka-Delhi-Dhaka route three days later. The flights will restart within the air bubble agreed between the two countries before the resumption of scheduled international passenger flights. The national flag carrier will operate flights on the Dhaka-Kolkata-Dhaka route two days per week (Tuesday and Thursday) and two days per week (Sunday and Wednesday) on the Dhaka-Delhi-Dhaka route, according to Tahera Khondoker, deputy general manager (public relations), of Biman. On September 2, the Civil Aviation Authority of Bangladesh (CAAB) accepted the Indian civil aviation ministry's proposal to resume Bangladesh-India air bubble flights on September 4. Read: US-Bangla to resume flights on Dhaka-Chennai route from Sunday