How many movies have K. Viswanath and Radha Kumari collaborated on?

They have worked on 1 movie together! Their first movie together was Nuvvu Leka Nenu Lenu (2002) and was their highest rated movie together. They have not worked together since Nuvvu Leka Nenu Lenu (2002).

Role
Ramachandraiah
Role
Radha Krishna's grandmother