Actor Akshay Kumar, who is said to be endorsing about 13 brands, has raised his fee for endorsement, and says it is a give-and-take relationship and therefore no harm in hiking his fees for such endorsements. <br />For daily dose of entertainment news log on to: http://www.lehren.co <br />Like our Updates: http://www.facebook.com/LehrenEntertainment <br />Follow our tweets: https://twitter.com/lehrentv