Man affected by polio teaches his students how to discover their abilities Karachi December 21, 2020 Wheelchair-bound Amjad Ali, a 21-year-old polio survivor, waits for his students to arrive at the tuition centre he runs in his rented house that is located in a muddy street of Fareed Colony, an underdeveloped neighbourhood of Karachi’s Orangi Town. Ali has neither higher degrees in education nor enough experience of running an educational institute. All he has is a passion to teach, so he helps educate the children of the neighbourhood. He also offers free tuition to the students whose parents can’t afford to pay him.