India does not have significant domestic reserves of potash, so the country relies almost entirely on imports to meet its fertilizer needs. The bulk of potash fertilizers used in India come from major global producers such as Canada, which is the world’s largest exporter, as well as Russia and Belarus, though supplies from these regions can be affected by geopolitical issues. China, both a major producer and consumer, occasionally exports surplus quantities that also reach India.

Among the types of potash fertilizers imported, potassium chloride (KCl) is the most widely used, applied extensively to crops like cereals, sugarcane, cotton, and oilseeds. Potassium sulfate (K₂SO₄) is imported in smaller amounts and is preferred for chloride-sensitive crops such as tobacco, fruits, and vegetables. Potassium nitrate (KNO₃), though costlier, is brought in mainly for horticulture and high-value crops because it provides both potassium and nitrogen.

India is the second-largest consumer of potash fertilizers globally, after China, with an annual demand of around 6–7 million tonnes, all of which is imported. Distribution and bulk imports are managed by agencies such as Indian Potash Limited (IPL), ensuring that farmers across the country have access to these essential nutrients despite the nation’s complete dependence on external sources.