Citadel is one web series being heard often everywhere. The English version with Priyanka Chopra playing the lead is getting good response.
On the other hand, the Hindi version is at its finishing stage of shooting. While Raj and DK are directing this web series, Samantha and Varun Dhawan are playing the lead roles.
In the recent 5th episode of English Citadel, when Priyanka calls her father, we hear the voice of Varun and it brings a doubt of Varun and Samantha being the parents of her.
Audience started guessing the cameo of Varun in the final episode giving a way to the Hindi version of Citadel.
And if this is true, the Hindi version might be happening in 1990s which hence will be a prequel to the English version.
There is already a great anticipation for Indian version of the series after the English version impressed the audience.