Solve hygiene in India

Challenge Statement: Design a high-impact, easy-to-deploy hygiene-enhancement system that can dramatically improve street-level cleanliness and sanitation across India. The solution should directly address widespread challenges such as - Impoverished infrastructure, Construction waste, Open defecation and littering, Lack of waste management infrastructure, Poor civic sense and habits. Your system must function as a practical, scalable product or service capable of keeping public spaces cleaner with minimal human intervention. What to Build: Create a working prototype of a street-hygiene solution that delivers measurable improvements in cleanliness in markets, bus stands, street-food areas, residential lanes, or other high-traffic spaces.