Kickstart your 2026 with the EGSN 100 Days Running Challenge, the world's largest 100-day fitness initiative, designed to inspire transformation through consistency and discipline. From January 1 to April 30, 2026, embrace the opportunity to run at your own pace and place, whether you're in Chandigarh or anywhere else. Choose from three exciting challenge categories: the Platinum challenge, requiring a daily run of 3 km for 100 days; the Gold challenge, with 80 days of running; or the Silver cha...