How many movies have Amitabh Bachchan and D.K. Sapru acted in together?

They have worked on 6 movies together! Their first movie together was Kasauti (1974) while their highest rated movie together was Deewaar (1975). They have not worked together since Adalat (1976).

Role
Thakur Dharam Chand 'Dharma' / Raju
Role
Judge