The Criminal Investigation Department arrested a wanted suspect, Gerard Pushparaja Osman Gerard, suspected to be the person who co-ordinated the sending of the four alleged ISIS terrorists from Sri Lanka to India and who were arrested in India.
Earlier, the CID announced a reward of Rs. 2 million for information leading to the arrest of the suspect.
The suspect was arrested in a joint operaion conducted by the police in Colombo.
Sri Lankan security forces suspect that the 46-year-old suspect acted as a handler of the four Sri Lankan nationals who were arrested at Ahmedabad airport in India last week for suspected links with the banned Islamic State (ISIS) outfit.
The Gujarat Anti-Terrorist Squad (ATS) on May 19 arrested four Sri Lankans with links to the ISIS at the Sardar Vallabhai Patel airport in Ahmedabad. The ATS also seized three pistols and cartridges abandoned at a location in Ahmedabad based on geo-coordinates and seized a mobile phone from their possession.