SocietyworldLink: India's dirty workTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoSocietyMurali Krishnan, India09/25/2015September 25, 2015We go to India where an unsanitary practice known as "manual scavenging" continues although it's against the law. The situation highlights why the UN's new Sustainable Development Goals are so important.https://p.dw.com/p/1GdeeAdvertisement