What are the challenges to solid waste management in India? Discuss the governmental policy framework on solid waste management…

Challenges to Solid Waste Management

• Weak source segregation: Mixed waste reaches transfer stations, undermining recycling and composting and raising collection costs.
• Legacy landfills: Overflowing dumps cause fires, leachate and health risks.
• Capacity and finance: Processing capacity lags waste generation, and municipal finances are weak.
• Exclusion: Informal waste pickers, who recover much recyclable material, remain outside the formal system.

Governmental Policy Framework

The Solid Waste Management Rules, 2026 (in force from 1 April 2026, replacing the 2016 Rules) mandate four-stream segregation at source (wet, dry, sanitary and special-care waste), door-to-door collection, time-bound processing and no open dumping, and make bulk generators accountable through Extended Bulk Waste Generator Responsibility. The Plastic Waste Management Rules (with Extended Producer Responsibility) and rules on construction and demolition waste complement them, while Swachh Bharat Mission (Urban) 2.0 targets garbage-free cities and legacy dumpsite remediation.

Indore: Success

Indore achieved 100% door-to-door segregated collection, strong citizen participation and Asia's largest Bio-CNG plant on wet waste, and reclaimed its Devguradia dumpsite through biomining. It won eight consecutive Swachh Survekshan No.1 titles (2017 to 2024–25, the last in the new 'Super Swachh League').

Delhi: Failure

Despite ongoing biomining, the Ghazipur, Bhalswa and Okhla landfills remain waste mountains. Fragmented agencies and weak segregation enforcement mean much mixed waste still goes to landfills or waste-to-energy plants.

Replicating Indore's segregation discipline, scaling wet-waste processing and time-bound legacy remediation are the way forward.