Q 5(e). Explain different generic types of water and their significance in water supply. (UPSC 2025, 10 Marks, 150 Words)

Theme: Types of Water in Supply Systems Where in Syllabus: (Environmental Science)
जल की विभिन्न जनित प्रकार तथा उनकी जल आपूर्ति में सार्थकता पर प्रकाश डालिए ।