Prakash Belwadi who plays Vidya Balan's father in the film had said Kannada industry should have made a film on Shakuntala Devi.
Shakuntala Devi (4 November 1929 to 21 April 2013) was an Indian writer and mental calculator, popularly known as the Human Computer.
Film did not make it to theatrical release due COVID 19 lock down and was streamed on Amazaon Prime Video on 31st July 2020.
Vidya Balan plays mother on screen for the first time to an adult actress.
Vidya Balan is only 13 years older than her on screen daughter Sanya Malhotra.