Bahrain has suspended entry of travellers from Bangladesh and other countries on its "Red List", which includes India, Pakistan, Sri Lanka, and Nepal.
Bahraini citizens and residency visa holders are not covered by the suspension but will have to provide a PCR test before boarding a plane and quarantine for 10 days upon arrival.
Bahrain will also apply precautionary 10-day quarantine to vaccinated and non-vaccinated individuals from all other countries, in their homes or in places licensed for quarantining.