How many movies have Cho Ramaswamy and M. S. Viswanathan collaborated on?

They have worked on 19 movies together! Their first movie together was Paar Magale Paar (1963) while their highest rated movie together was Muhammad bin Tughluq (1971). They have not worked together since Kadhala Kadhala (1998). They are most known for their drama films together.

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