While the Centre has launched efforts to tackle the problems posed by 'The Blue Whale challenge' by ordering removal of all internet links to the online game Kerala Police have begun a probe into the death of a local teenager. The police action came after the Class XI student's parents who live on the city outskirts registered a complaint earlier this week that their 16-year-old son committed suicide on July 26 by hanging as he was hooked on to the game. The parents said a probe was needed to find out the reason for their son's death and blamed the