Haryana’s GIS-based Property Tax Survey transformed urban governance by replacing manual, error-prone methods with a centralized GIS platform. Using drone imagery and GPS-enabled devices, it accurately identified and assessed 49+ lakh properties, increasing tax revenue by 24%. Integrated with e-governance, it enables real-time dashboards, automated tax demand, and transparent data. With standardized SOPs, geo-tagged data, and citizen-friendly services, it ensures efficiency and future readiness.