Two days after the suicide of a talented third-year Electronics and Communication Engineering student touched the city, the College of Engineering, Guindy is now putting in place measures to prevent a repeat of such incidents in the future, even as certain questions remain unanswered. Sources in Anna University said, S Manivannan, a bright boy who had worked his way up from being a labourer to aspiring for the IAS, was found hanging in his room by his friends on Tuesday evening. The police were...