Malaika Arora Khan made it a household name with her mention of the popular medication, Zandu Balm in her hit number Munni Badnam from Dabangg and she was roped in as the ambassador for the brand. Now we hear that they are in search of a male endorser for the balm and Hrithik Roshan has been approached for the same. From what we hear Hrithik who has a string of product endorsements till date has apparently signed the deal though formal announcement is yet to be made. Sources say that the actor has signed on the dotted line and will soon start shooting an ad for the balm. However, after getting mixed response for his Guzaarish, Hrithik Roshan has kept himself busy with his other projects. Currently, he is filming Zindagi Na Milegi Dobara and Agneepath's remake.