How many movies have Meena Panchu Arunachalam and Panchu Arunachalam collaborated on?

They have worked on 18 movies together! Their first movie together was Ratha Thilagam (1963) while their highest rated movie together was Aarilirunthu Arubathu Varai (1979). They have not worked together since Solla Marandha Kadhai (2002). They are most known for their drama films together.