What is water stress? Why and how does it differ regionally in India? Discuss various govt programmes with emphasis on ‘per drop more crop’, ‘Gaon ka pani gaon mein’, ‘Khet ka pani khet mein’, ‘Har Medh per ped’ etc. Also, suggest some additional steps to achieve water security, sustainable agricultural production, and environmental integrity.

https://www.thehindu.com/opinion/lead/water-an-instrument-to-build-world-peace/article67977390.ece