B.R. Ambedkar India as father of the world

Dr. B.R. Ambedkar is a unique personality for India and he constructed Indian constitution which is very unique over the world's constitution.
Most important think he was just like a God for hapless,helpless and discriminated people in India.
In India caste based system exists which is most dangerous for indian society.
On behalf of caste syatem lower casted people got and also still getting a lot of discriminations by upper casted people.
So Dr. B.R. Ambedkar fought for this unbalanced and unaccepted caste system specially in the bias of lower and most discriminated and untouchable people.
As well as he was well talented person over the world.
He sacrificed his whole life for upliftment of such kind of untouchable,backwards and discriminated people.
He also fought for women empowerment.