New Delhi, March 23 -- The National Investigation Agency (NIA) has chargesheeted four terror operatives of the Babbar Khalsa International (BKI) terrorist organisation in the 2024 Chandigarh grenade attack case, officials said on Sunday.

As per a release by the NIA, the chargesheet filed before the Special NIA Court in Chandigarh includes Pakistan-based designated individual terrorist Harwinder Singh Sandhu alias Rinda, and US-based Harpreet Singh alias Happy Passia.

The release notes that the two terrorists were the primary handlers and conspirators behind the attack. They had provided logistical support, terror funds, weapons, and ammunition to India based on-ground operatives in Chandigarh for executing the grenade attack.

As per th...