How to reclaim saline soil caused by saline borewell water in Rajasthan?

Saline soil from salty irrigation water builds up when salts are not flushed out, so the core fix is leaching plus drainage and better water management. Where good quality water is available, apply extra water to leach salts below the root zone and provide drainage so the salty water moves out instead of sitting. Add organic matter like FYM, compost and green manure to improve soil structure and water movement. Grow salt tolerant crops such as barley, mustard, certain millets and salt tolerant varieties while you improve the soil. Adding gypsum helps mainly for sodic or alkaline soils, so get a soil test first to know whether your problem is saline or sodic. Get your water and soil tested at a lab and follow the recommendation from ICAR CSSRI Karnal type guidance through your KVK.