"I am soon going to play a historical character. I am going to do a period film and you will get to know about it soon," the 28-year-old said at the 'Saath Hain Hum Uttarakhand' show, organised on the occasion of Independence Day.
"I am not allowed to speak about it right now, but yes, I am going to do a biopic," he added.
Ayushmann is currently shooting for Yash Raj Films' untitled project with Sonam Kapoor.
J. Jayalalithaa passes away: Her life in pictures
Photos: Shah Rukh Khan, Deepika Padukone, Alia Bhatt at an awards show
Photos: Big B, Iulia Vantur at Himesh Reshammiya's album launch
Photos: Aamir Khan with 'Dangal' actresses at fashion show
Spotted: Twinkle Khanna, Shriya Saran at an event in Mumbai