Joining Campaign Ambassador Amitabh Bachchan at NDTV-Dettol Banega Swachh India 12-hour cleanathon, Anupriya Patel, Minister of State for Health and Family Welfare, discusses how cleanliness is directly linked to the health of an individual. She talks at length about 'Kayakalp', one of the initiatives taken by her ministry to ensure hospital premises are free of infection control and sanitation is maintained everywhere.