Bollywood actors Hrithik Roshan and Sushant Singh Rajput will next be seen in period films. While Hrithik began shooting for Mohenjo Daro, a film based on the love story set during the Indus Valley Civilization, in Bhuj, Gujarat, on January 27, actor Sushant Singh Rajput is busy promoting his upcoming film Detective Byomkesh Bakshy!, a thriller depicting Kolkata during the World War II.