Tata Steel World 25K Kolkata (TSW25K)

Philanthropy is the unique feature that distinguishes Tata Steel World 25K Kolkata. Tata Steel World 25K is the city’s greatest participative sporting festival that celebrates the People of Kolkata. It is the world’s only 25 km race to be awarded the prestigious Gold Label by World Athletics. Over a decade, TSW 25K has redefined the health, fitness, inclusion, sustainability and giving paradigm in West Bengal. Beyond sport, the TSW 25K has evolved into the largest philanthropic platform in Eastern and Northeastern India, raising about INR 5 crores through 75+ NGOs since 2014. It truly embodies the spirit of Kolkata — where fitness, community, and social change come together.