What was the title of the thesis that Dr BR Ambedkar submitted to the London School of Economics for which he was awarded his doctorate in 1923?

What was the title of the thesis that Dr BR Ambedkar submitted to the

1.	What was the title of the thesis that Dr BR Ambedkar submitted to the London School of Economics for which he was awarded his doctorate in 1923?
Answer» I don't KNOW ANYTHING about DR Bhim Rao AMBEDKAR sorry please MARK me branliest