Land is one of India's most important natural resources. It supports life and economic activity. India has approximately 1.3 million square miles of land with varied terrain, including plains, mountains, and plateaus. Land is used for agriculture, forests, wastelands, and pastures. While 162 million hectares are under cultivation, land degradation from causes like deforestation, overgrazing, and poor farming practices threatens this valuable resource. Conservation efforts include contour plowing, terracing, afforestation, restricting tree felling and overgrazing, building dams and gully traps, and educating landholders.