Yevade Subramanyam (English: Who is Subramanyam?) is a 2015 Telugu drama film directed by debutante film maker Nag Ashwin, starring Nani as the title character, a corporate man who sets out on a journey of self-discovery. Produced by Priyanka Dutt, and Swapna Dutt the film also features newcomer Malavika Nair, Vijay Deverakonda and Ritu Varma in supporting roles. Much of the filming took place at the Everest Base Camp, becoming the first Indian film to be shot at the location. This film is adapted from Hector and the Search for Happiness, a 2014 German-British-Canadian comedy-drama film based on François Lelord's novel of the same name.Yevade Subramanyam was produced by Priyanka Dutt and her sister Swapna Dutt, who is based in Hyderabad. They are the daughters of C. Ashwini Dutt, a well known Indian film producer and the founder of Vyjayanthi Movies. Priyanka Dutt studied filmmaking from UCLA.The Team behind Yevade Subramanyam came up with a unique promotion strategy for their film as a Sankranti gift where in Nani would read the news bulletin on TV 5 news Channel. On January 10, a ""first look"" motion poster was released featuring Nani.