How many movies have P. S. Veerappa and S. A. Asokan acted in together?

They have worked on 5 movies together! Their first movie together was Parthiban Kanavu (1960) while their highest rated movie together was Allauddinum Albhutha Vilakkum (1979). They have not worked together since Allauddinum Albhutha Vilakkum (1979). They are most known for their drama films together.