Meet director, who studied at IIT Bombay, quit high-paying job to enter Bollywood, made India's highest-grossing film

Filmmaker Nitesh Tiwari is an IIT Bombay graduate. He quit as the chief creative officer from the advertising company Leo Burnett to make films. He directed Aamir Khan-starrer India's highest-grossing film Dangal. Tiwari's next film is the much-awaited Ramayana starring Ranbir Kapoor and Yash.