Indian Railways shot putter Manpreet Kaur was one positive off-shoot from 55th National Open Athletics Championship, which came to an end at Kolkata on Saturday September 19, 2015. Manpreet hurled the 4 Kg sphere to a distance of 17.96 meters and secured a berth for the 2016 Rio Olympic Games. The International Association Of Athletics Federations, IAAF have set the Olympic qualifying mark for