Mohsin Khan celebrates birthday on the sets of 'Yeh Rishta Kya Kehlata Hai'
Mohsin Khan's birthday celebrations took place on the set of the serial 'Yeh Rishta Kya Kehlata Hai'. Mohsin plays Karthik Goenka in the show. Harsha, who plays her sister Keerthi in the show, also shares birthday with him
