In today's episode of India Global, in a move to promote India's tourism and soft power, Foreign minister S Jaishankar lead a delegation of diplomats from 60 nations to Assam where they visited the Sarnath archaeological site and Kaziranga National Park. The visit took place ahead of the Advantage Assam summit, which will be held in Guwahati from February 25. NDTV's Ratnadeep Choudhury explains the details.