A one and a half-kilometre walk, a ten-kilometre ride on a local bus, a little more walking and hours of rigorous training – this is what it took 17-year-old Richa and 19-year-old Prithima, from an underprivileged family in Guwahati, to…

A one and a half-kilometre walk, a ten-kilometre ride on a local bus, a little more walking and hours of rigorous training – this is what it took 17-year-old Richa and 19-year-old Prithima, from an underprivileged family in Guwahati, to…