Water security the biggest challenge of 21st century, says PM Modi

Delhi Congress slams Kejriwal's claim on free, round-the-clock water supply

AAP & Congress responsible for Drinking Water Crisis in Chheharta : Dr. Subhash Sharma

Now, QR codes to tell groundwater levels in Gurugram villages

Reduced inflow: Water levels in Chembarambakkam, Poondi reservoirs drop