Tamil Actor Nikhil

Tamil actor Nikhil Siddhartha paired up with Swathi Reddy for the 2nd time

Chennai: Actor Nikhil Siddhartha, who has teamed up with Swathi Reddy for the second time in a row in upcoming Telugu-Tamil bilingual "Karthikeya", says collaborating with her helped him improve his performance as an actor.Nikhil