Besides the 38-year-old Belinda, who is a 11-time ironman distance champion (winner of a series of long-distance triathlon races organised by the World Triathlon Corporation), five other international triathletes would take part in the event, said Chandaradev Bhagat, CEO of organisers Grey Matter Entertainment, at a press conference on Wednesday.

Around 200 Indian participants, mainly from the armed forces, would be taking part in the event which is to be run on the Olympic Games format -- a 1.5-km open sea swim, 40-km bicycle ride and 5-km run.