The National Award For Best Actor is regarded as the biggest recognition for the actors in Indian Cinema. For the past few years, Bollywood actors won this award for their brilliant performances. As Bollywood is the biggest film industry in India, the quantity and quality of films will be more. But, South Indian actors gave good competition to them and won the best actor award 8 times in the 21st century. Dhanush is the latest South Indian actor to win this award for 2019 for his stellar performance in Asuran. On this note, we listed out 8 South Indian actors who won the National Award for Best Actor in this century so far.