To keep the review concise:

1) The movie is excessively prolonged.

2) The director's half-hearted attempt to utilise emotive dialogues and soundtracks to establish and elicit favourable reactions from viewer is evident, and distasteful after a point of time.

3) Amitabh Bachchan has set a high bar for himself by his oeuvre of past works, this time he has been unsuccessful to live up to his craft.

4) Bollywood filmmakers have been notorious for getting on the bandwagon in a hurried manner, maybe this film is also a similar product. After brilliant movie like Jai Bhim, maybe this movie was a disingenuous attempt to make gains from a social issue.