Following the serial blasts during a prayer meeting of Jehovah's Witnesses at a convention centre in Kerala's Kalamassery today, security has been tightened in the national capital and Mumbai.
Jehovah s Witnesses are a Christian religious organisation with roots in 19th-century America. Their prayer meeting in Kochi was disrupted by deadly bomb blasts on Sunday, leaving two people dead and 52 others critically injured.
Dominic Martin, an estranged member of Jehovah’s Witnesses, who is now in police custody, posted a video on social media taking responsibility for the act.