Karthik Nagarajan: Karthik Nagarajan. Actor: Irumugan. Karthik Nagarajan is known for Irumugan (2016), Sarkar (2018) and Yeto Vellipoyindhi Manasu (2012).
Known For: Irumugan (Balaji), Sarkar (IIT Student), Yeto Vellipoyindhi Manasu (Varun's Friend), Kannadi Bommaigal: Children of Light (Guna)