There’re some movies which touches you deeply eventually you end up with so much motivation and devotion towards something. This is also an incredible and real story as It was expected from a brilliant actor.
This story is about a person who was himself a professional wrestler but as you know you can’t eat a medal in such a country where government(and probably people, too) doesn’t give a damn about sportsmen(except they are cricketers). So he had to left the wrestling and go for a job. But he still had enough intuition about winning a gold medal. It is said, If you truly want something, you have to pursue it bad enough. He did it.
He expected to have a son who will win a gold medal for India but he had 4 children and all were girls. After some years, he realized that Gold is Gold, no mater from a boy or girl. So with fighting with entire society, after ignoring thousands of point of views, he started to train his daughters, "Geeta and Babita".
If you still want to compare, It is many times better than Sultan.
It is an INCREDIBLY awesome movie which I believe to be one of a few finest movie Bollywood has ever had.