Directed by Prakash Raj, Taapsee Pannu who is working in Prakash Raj's Directorial venture “Tadka” has colored her hair Purple!. Taapsee, who is shooting for the film right now, shared a photograph of herself with her newly dyed tresses. She also thanked her stylist for making her world “pink and purple”. The movie also stars Shriya Saran, Nana Patekar and Ali Fazal. It is the remake of the telugu film Ulavacharu Biryani.