Clean and safe drinking water is a foundational requirement for healthy living. In India, however, water quality varies widely depending on location, source, and infrastructure. Municipal supply, borewell water, tanker water, and mixed sources each bring their own challenges, ranging from microbial contamination to excessive dissolved solids. In this complex https://waylonczgwj.pages10.com/rupali-aqua-a-practical-approach-to-clean-drinking-water-across-india-74468757