Guwahati, Feb. 4 -- The Special Task Force (STF) of the Assam Police has arrested an alleged key operative of the Ansarullah Bangla Team (ABT), a fundamentalist organization with ties to global terrorist networks.

The arrest was made based on intelligence inputs and active assistance from the Kokrajhar Police.

The accused has been identified as Nasim Uddin SK.

He is accused of being an active member of the ABT and Jamaat-ul-Mujahideen (JAM).

He was a close associate of Nur Islam Mandal, the prime accused in the same case, who was previously arrested by the STF from Kokrajhar.

Uddin had been evading police since December 17, 2024, but was finally apprehended on February 3, 2025, a police source said.

Investigations revealed that Uddi...