The Security Control Wing is currently looking into 69 such residents who might be staying on in the city or in various pockets of Bengal without a valid visa.
According to the police, the arrested Bangladeshi national has been identified as 28-year-old Mamun Hasan, who was residing in Dehradun for almost five years while evading detection by the administration and law enforcement agencies.
The Anti-Terrorism Squad (ATS) of Uttar Pradesh arrested the gang leader, along with eight key members while extensive raids and search operations are ongoing across multiple states.
