Coast Guard operation against 'Dulabhai Bahini' in Sundarbans resulting in shootout and boat sinking

During a Coast Guard special operation in the Shibsa and Aruashibsha River area of the Sundarbans, an armed confrontation with the 'Dulabhai Bahini' pirate group occurred. The incident resulted in one death, four injuries (including suspected criminals and Coast Guard personnel), and the sinking and burning of pirate wooden boats. Two cases were filed, and key members including the ringleader were arrested.