The ’14 Minutes Miracle’ challenge was successfully completed at Chennai railway stations, with Vande Bharat Express trains being cleaned in just 14 minutes. This initiative is part of the ‘Swachhata-Hi-Seva’ campaign and aims to save time by quickly cleaning the trains. The cleaning mechanism used is similar to that of Japan’s bullet trains, which achieve a cleaning time of 7 minutes. Over 32 Vande Bharat trains across the country will adopt this swift cleaning mechanism on a daily basis.