How a Bunch of College Kids Made Two Delhi Slums Become Almost Completely Open Defecation FreeSanitationBy Phalguni Vittal Rao03 Jan 2017 14:26 ISTIn a bid to prevent open defecation and usher in hygiene and cleanliness among slum-dwellers of New Delhi, a group of college students have initiated a unique campaign that has brought down the open defecation rates in some slums from 95% to 3%.Read More