"And 'Happy' begins its journey in Amritsar. @krishikalulla @erosnow @cypplofficial @raghuvendras," Rai posted on Twitter.
"Happy Bhaag Jayegi" marks Rai's third venture with Eros Now after the success of "Raanjhanaa" and "Tanu Weds Manu Returns", which was also Rai's joint production with the production house.
A Mudassar Aziz directorial, the film also features actors Abhay Deol and "Cocktail" actress Diana Penty in lead roles.
Krishika Lulla of Eros Now also shared an image of herself with the team.
"Captain of the ship Mudassar along with my partner @aanandlrai @AbhayDeol @ErosNow at my fav place Amritsar," she captioned the image.