Bangladesh is going to resume flights with India from October 28 under "air bubble" arrangement, after the air communications remained suspended for nearly eight months due to coronavirus pandemic.
 
Civil Aviation Authority of Bangladesh (CAAB) Chairman Air Vice Marshal M Mafidur Rahman confirmed the matter to Dhaka Tribune on Friday.

Three Bangladeshi airlines -- Biman Bangladesh Airlines, US-Bangla Airlines, and Novo Air -- will initially operate 28 flights a week while five Indian airlines -- Air India, Vistara, IndiGo, SpiceJet, and GoAir -- will operate the same number of flights in a week.

https://www.dhakatribune.com/bangladesh/foreign-affairs/2020/10/17/bangladesh-to-resume-flights-with-india-oct-28