Customers at the café witnessed black smoke explode from a spot near the kitchen around 12.55 pm on March 1. it was followed by a loud blast.

The IED Device and a timer that was used to trigger the blast, Recovered by The Police

The Suspect, around  30-year-old guy entered Rameshwaram Cafe at 11.30 with a bag containing the device.

He bought rava idli at 11.38 am and was caught on café CCTV above a counter.