The Ministry of Environment, Forest and Climate Change notified the Solid Waste Management Rules, 2026 on January 28, 2026, with the rules coming into full effect from April 1, 2026. The new rules replace the earlier Solid Waste Management Rules, 2016 and represent a paradigm shift in India's waste governance framework. The most significant reform is the mandatory four-stream segregation at source — waste generators must separate waste into: (1) Wet waste (biodegradable), (2) Dry waste (recyclables), (3) Sanitary waste, and (4) Special Care waste (paints, bulbs, medicines, batteries). Bulk waste generators — who account for nearly 30% of total solid waste generation — are made accountable and must process wet waste on-site or obtain an EBWGR (Exemption for Bulk Waste Generator Registration) certificate where on-site processing is not feasible. The Rules integrate the principles of Circular Economy and Extended Producer Responsibility. Penalties for non-compliance have been strengthened. The Rules have significant implications for urban local bodies, Resident Welfare Associations, and commercial establishments. For RPSC RAS aspirants, these rules link to Rajasthan's ongoing Smart City initiatives, the state's urban governance reforms, and Rajasthan's commitments under Swachh Bharat Mission.