How many movies have Na. Muthu Kumar and Venkat Somasundaram collaborated on?

They have worked on 3 movies together! Their first movie together was Neethaane En Ponvasantham (2012) while their highest rated movie together was Thanga Meenkal (2013). They have not worked together since Tamilselvanum Thaniyar Anjalum (2016). They are most known for their drama films together.