The film, which is currently being shot in Bulgaria, will reunite Bollywood's iconic couple after a gap of five years.
"Our relationship with India's romantic couple begins with 'Kuch Kuch Hota Hai' in 1998 to 'Kabhi Khushi Kabhie Gham' in 2001 then 'My name is Khan' in 2010 and now in 2015 with Dilwale, it just gets bigger.
"It's a great opportunity for us to team up with the best in the industry. We together along with Rohit Shetty, Red Chillies and Pritam promise to create a musical storm in 2015 too," Sanujeet Bhujabal, Marketing Director Sony Music India said in a statement.