Mere Brother Ki Dulhan was written by the writer of what action drama film?
Mere Brother Ki Dulhan: Mere Brother Ki Dulhan, ("My Brother's Bride") also known by the abbreviated form MBKD, is a 2011 Indian romantic comedy-drama film directed and written by Ali Abbas Zafar. Ali Abbas Zafar:  He achieved moderate success for his first two films, the romantic comedy "Mere Brother Ki Dulhan" (2011) and the action drama "Gunday" (2014).
Gunday