TechnologyIndiaIndia: Robot saving Dalits from dehumanizing sewer workTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoTechnologyIndiaHanan Zaffar | Jyoti Thakur both in Haryana 06/05/2023June 5, 2023Cleaning sewers is typically carried out by people at the bottom of India's caste hierarchy. Can a robot perform this difficult, dirty work instead?https://p.dw.com/p/4SDPoAdvertisement