About Us

About Us

 GSR – Tuffman, is a Delhi based sports startup, promoted by two ultra runners – Sanjay Mangla & Gangesh Mishra in 2014, is dedicated for Ultra – Running, Cycling and Swimming for all the Ultra – sports enthusiasts of India. All GSR events are specially planned at those locations, which everyone has long wishes to visit like Leh, Shimla, Coorg, Goa, Jaisalmer, Jaipur, Manali, Dharamshala etc.