Four Detective Branch (DB) of police members were beaten up by locals and handed over to Indian Border Security Force yesterday after they entered bordering Tripura's Rahimpur village while raiding Asabari Border area in Comilla around 4:00pm in search of a listed criminal. 

Assistant sub inspectors Alamgir Hossain and Sabuj Mia and constables Selim Miah and Jafar Ullaha were part of a seven-member team looking for Suman Mia. The remaining three managed to return, DB sources told The Daily Star.

Manjur Ahmed, officer-in-charge of DB (Comilla), denied elaborating.