Career
He had represented Bengal at the U-19 and U-21 levels and also at the Santosh Trophy. At 15, he started playing for Yamuna Sporting Club in the Srirampur League. He then moved to Kolkata and joined Techno Aryan F.C.
After two fruitful seasons with Techno Aryan F.C., he joined Wari.
Good performances for Wari brought him to the notice of the Chirag United officials where he spent 2 seasons and then went on to have a 2-year stint with McDowell"s Mohun Bagan A.C from 2010 to 2012. Kingshuk will be strengthening the defense line up for the Mariners in the season 2013-2014 after playing for a season with Mohammedan South Carolina (U.S.)