Hyderabad entrepreneur Akshay Deshpande's startup Switcheko Sustainability runs 'Sustainability on Wheels', a mobile waste-processing unit that segregates and processes waste at source. Built on a 22-foot truck, it can handle up to 2,000 kg daily and has processed over 100,000 kg. Switcheko also runs awareness campaigns, partners with women-led SHGs, and plans to expand and electrify its units.