Which soil type, also known as regur, is ideal for the cultivation of cotton and covers a large part of the Deccan Plateau?

💡 Solution & Explanation

Black soil, commonly referred to as regur, is clayey in texture and possesses high moisture retention capacity, making it exceptionally suited for rainfed cotton farming across the Deccan volcanic trap region. It develops deep cracks during dry hot months, allowing natural self-plowing. Alluvial soils dominate the northern river plains rather than peninsular plateaus.