I think this movie is just a political stunt by bjp , as they show that person of bhartiya sangh give shelter to bangladesh refuge , but after modi become pm , bjp government pass a law to through persons of bangladesh
It show bjp 2side face.
At some point it is done but at some point it is made only to show that congress had done all wrong
But I have to told you that in 1947 we have nothing , but after that also congress develop our country.