The 32-year-old actress, who is promoting her next film 'Mary Kom', will feature in one of the upcoming episodes of 'KBC Season 8' as a celebrity contestant. However, its telecast date is still under wraps.
This season of 'KBC' will go on air from August 17 on Sony Entertainment channel.
Priyanka had earlier appeared on the show with actress Kareena Kapoor in the third season which was hosted by superstar Shah Rukh Khan.
Priyanka's upcoming film is based on the life of Olympic boxer Mary Kom.
The biographical sports drama film directed by Omung Kumar and produced by Sanjay Leela Bhansali is set to release on September 5.