ఈ కిందివారిలో ఎవరు బాద్షా ఖాన్ గా ప్రసిద్ధి?

Khan Abdul Ghaffar Khan, the Pashtun freedom fighter who founded the non-violent Khudai Khidmatgar movement, was called 'Badshah Khan' and 'Frontier Gandhi'. He received the Bharat Ratna in 1987.