India, Dec. 1 -- Delhi Police's Special Cell on Sunday said it has busted a terror module operating from Pakistan, and arrested three key operatives who worked for gangster-turned-terrorist Shehzad Bhatti - who orchestrated the grenade attack outside the Gurdaspur police station on November 25.

A team led by assistant commissioner of police (ACP) Kailash Singh Bisht and deputy commissioner of police (DCP) Amit Kaushik found that the three suspects were constantly following Bhatti's instructions to carry out the attack.

The accused - Vikas Prajapati (19) alias Betu, Hargunpreet Singh (19), and Asif Shah (22) - were arrested, and a semi-automatic pistol and 10 live cartridges seized. Police said their mobile phones contained incriminating...