Superstar Mohanlal will come up as a gusthi champion in the new movie by V M Vinu. Titled 'Happy singh, this movie will have the lal as a Sardar . A full length humour movie, the movie will plot the story of a village which has Gusthy as the main entertainment . Lal is expected to do full justice to this role with his supporting physic and timing of wilts. Happy Singh will be on sets by September.