Dhrupad the Call of the Deep is a documentary film on Dhrupad - the ancient classical court and temple music gernre of North India, featuring as its main protagonists Dagar family patriarch Ustad Rahim Fahimuddin Dagar and Dhrupad singer Ashish Sankrityayan. The film documents the process of oral transmission of traditional knowledge and focuses on the complex linkages between Dhrupad and Indian spiritual and philosophical thought, literature, art and history and also on the relevance of Dhrupad in the context of the vast globalizing influences sweeping through India now. The film has a total duration of about 100 mins.