Hailing 'Swachh Bharat Mission', Defence Minister Rajnath Singh on Saturday said that sanitation has become a people's movement in the country.
Addressing an event in Delhi Cantonment area here, Rajnath said children have become the ambassadors of 'Swachhta' (cleanliness).
He also flagged off a special plogging awareness drive and said people have understood the downside of using plastics.