Skipper Harmanpreet Singh and Mandeep Singh slammed a hat-trick each as favourites India mauled lowly Singapore 16-1 to register their second consecutive win in the men’s hockey competition at the Asian Games here on Tuesday.

The Indians continued their goal-scoring spree after the 16-0 rout of Uzbekistan in their tournament opener as they found the net at will against World No. 49 
Singapore.