The 28-year-old "Dabangg" actress is set to play a RAW agent in the Abinay Deo-directed film, which is a sequel to 2011 movie of the same name.
"Yep yep! Told you I had news for you... Super excited to be playing a RAW agent in my next film - FORCE 2," Sonakshi posted on twitter.
The upcoming sequel will be produced by Vipul Shah, who also produced the original film.
"Force" was directed by Nishikanth Kamath and starred Genelia D'Souza and Vidyut Jamwal, besides Abraham.