Discuss the shift from rehabilitation-based to prevention/mechanisation-based approaches to sanitation worker welfare in India, with reference to NAMASTE.

The PEMSR Act, 2013 outlawed manual scavenging, yet 332 sanitation workers died in 18 States/UTs cleaning sewers and septic tanks between January 2021 and June 2026 [5]. This persistence has pushed policy from compensating victims after harm towards preventing hazardous entry itself.

The rehabilitation era and its limits

• The Self Employment Scheme for Rehabilitation of Manual Scavengers (SRMS) worked post-facto — identify the scavenger, then pay one-time assistance and loans; its components were subsumed into NAMASTE in 2023-24 [1].
• Such schemes presumed the hazardous work would continue, and covered only those legally labelled "manual scavengers", leaving sewer and septic tank workers outside.

NAMASTE's prevention-first design

• Launched jointly by MoSJE and MoHUA, NAMASTE targets zero fatalities by eliminating hazardous cleaning and building occupational, social and financial safety nets, pooling allocations of SRMS, SBM, DAY-NULM and NSKFDC [2].
• Instruments are preventive: profiling, PPE kits, Emergency Response Sanitation Units (ERSUs), Ayushman Bharat-PMJAY cover, and capital subsidy for mechanised desludging vehicles — 85,819 SSWs profiled, 76,736 PPE kits, 60,586 Ayushman cards [7].
• Coverage was widened in 2024 to waste pickers, targeting 2.5 lakh profiling with Dry Waste Collection Centres [4].
• MoHUA's Model Contracting Framework for Private Sanitation Service Operators makes mechanisation a contractual obligation on ULBs [6].

Why the shift remains incomplete

• Only 354 ERSU safety-device kits exist against 4,800+ ULBs, and the ₹349.70 crore outlay works out to roughly ₹7 lakh per ULB — inadequate for buying and maintaining machines [4][3].
• Capital subsidy of ₹20.36 crore reached just 707 workers against 84,902 validated — under 1% have an exit route [4].
• Enforcement lags: only 193 FIRs in five years against responsible agencies [5].

The shift from cash rehabilitation to mechanised prevention is conceptually sound, since dignity under Article 21 is secured by removing the hazard, not indemnifying it. Sustaining it needs assured municipal financing for machines, worker-owned SHG desludging enterprises, and ULB funding tied to a functioning ERSU — converting a welfare scheme into a genuinely mechanised sanitation ecosystem.