The Femme Fatale singer told Desi Hits that Nigam will record vocals to a new mix of her track 'I Wanna Go'.
"I'm so excited about having Sonu on 'I Wanna Go'," Spears said. "His vocals add such a different feel, which I love! Watch out Bollywood - it's Britney and Sonu!"
Nigam specialises in playback recording, where he records tracks for Bollywood actors to lip-sync in films. He has won numerous awards for his work, as well as recording several pop albums and appearing in various Hindi movies.
Spears has previously released an Indian remix of 'Me Against the Music' on her 2003 album In the Zone.
The star released the video for 'I Wanna Go' last month, which features Spears attacking photographers, flashing a policeman and swearing at journalists.
Spears has also announced extra dates for her Femme Fatale tour in the UK later this year.
