Rana Daggubati to play cop

Rana Daggubati is all set to play a tough cop in Ramgopal Varma’s Department. He will be seen beating up the baddies in his khaki vardi as Shiv Narayan.
The film starring Amitabh Bachchan and Sanjay Dutt is a cop film about a special cops are summoned to tackle with the underworld problem . Rana met many cops in Mumbai to research for his role and has taken inspiration from them .He has been talking to them about their frame of mind while on encounters and observing their body language. He should’ve simply seen Dabangg and Singham, no?