How many movies have Dinesh and Suresh Chandra Menon collaborated on?

They have worked on 4 movies together! Their first movie together was Thaanaa Serndha Koottam (2018) while their highest rated movie together was Thudikkum Karangal (2023). They have not worked together since Chandramukhi 2 (2023). They are most known for their comedy films together.