[3] Mandar represented Goa in the 2014 Indian Super League, on loan from Dempo, and was a regular for his team on the left wing.

[2] After the 2014 ISL, Mandar returned to his senior club and started the new season in the 2014-15 Indian Federation Cup, where he played in 5 of his teams' cup-winning campaign, assisting Tolgay Ozbey once in a group game.

He started and scored in the first game of the season against Roberto Carlos lead northern outfit Delhi Dynamos from a Romeo Fernandes assist as his team won 2–0.

[4] He scored again in a round 4 game away at Guwahati against NorthEast United after coming on as a substitute, from a swift counterattack, showing his impressive pace.

[7] After contractual problems, Mandar returned to play for Dempo, where he had a contract until the end of the 2015–16 season where he helped his team win promotion back to the I-League.