A 41-year-old Indian resident was killed while two others sustained serious injuries in a series of knife attacks in Singapore. 'The Straits Times' reported today that Shanmuganathan Dillidurai from Chennai and a father of two who has been working in construction sector for the past two years was found dead with knife wounds in suburb Singapore. Another Indian Sandeev Singh, 24, was victim of the knife attack on Sunday, which police said was being investigated. The third victim, a 44-year-old Indian who suffered serious injuries from the attacks within the Kallang vicinity, has not been identified.