Chandigarh, Aug. 6 -- Punjab additional director general of police (ADGP) Paramraj Singh Umranangal's son Angad Sukhraj Singh Dhaliwal, who was the prime suspect in the Sector 10 Willow Cafe firing case, joined investigations on Monday, after five months of being on the run.

The Chandigarh Police have recovered the weapon, allegedly used in the firing, from one of his co-accused, who is a Punjab Police personnel.

The investigation so far has revealed that Angad fired the shot using a weapon belonging to one of the Punjab cops accompanying him. These security men were deployed at the official residence of his father. The firing incident was captured on the cafe's CCTV footage, clearly showing Angad drawing the weapon and firing into the ...