The story line of the movie is Good , infact very Good
But It's not clear from any official document that 'Gumnami' baba of Ghaziabad was really Netaji subhas Bose, even kolkata Based Netaji's current family member , Chandra Bose , Sugata Bose and Krishna Bose completely deny that a Hardcore politician , A freedom fighter can't be a Monk overnight .
So it would be better Not to call Gumnami Baba as Netaji as Statutory warning of the Movie clearly told that Gumnami baba just a theory not a proven character.
Thanks .