Camphor Cinema was invited by the Rashtrapati Bhavan to organize a special screening of the film Ramanujan for the President of India. Pranab Mukherjee watched Ramanujan exclusively at the Rashtrapati Bhavan on the March 26. Director Gnana Rajasekaran, Producer Srivatsan Nadathur, Producer Sushant Desai, Producer Sharanyan Nadathur, Producer Sindhu Rajasekaran, Music Director Ramesh Vinayakam, Actor Abhinay Vaddi and Actress Suhasini Maniratnam were invited to the Rashtrapati Bhavan to the screening and were felicitated by the President.