This will be a direct sequel to "MARDAANI" (2014). Thus, it will be the 3rd movie after "DHOOM" (2004) & "EK THA TIGER" (2012) to be developed into a franchise by YRF.
This was not Rani Mukherjee's second film after pregnancy. She acted in Hichki after the 2014 Mardaani
Rani Mukherjee overcame her fear of swimming as she had to shoot a scene underwater and she took swimming lessons and overcame it.
Film ran into controversy after the trailer went online which showed Kota a place in Rajasthan as crime hub.
During film credits its shown Shivangi Roy (Rani Mukherjee) solving the human trafficking case of Karan Rastogi ( Tahir Raj Bhasin) ,referring to the prequel of the film Mradaani 2014.