Natural resources, agriculture, minerals, irrigation projects and wildlife

This topic belongs to the Graduation Level Rajasthan Geography block. The current 2026 syllabus asks for geological structure and physiographic divisions; climatic conditions and regions; drainage system, lakes, ponds, dams and water-conservation methods; natural vegetation; wildlife and sanctuaries; soils; major rabi and kharif crops; population; major tribes; metallic and non-metallic minerals; renewable and non-renewable energy resources; tourism; and transport. For this file the direct coverage is natural resources, agriculture, minerals, irrigation projects and wildlife. A strong CET answer should therefore avoid treating Rajasthan as only a desert. It should connect relief, rainfall, soils, water source, vegetation, crop season, mineral belt and protected area. The safest method is map logic: western Rajasthan is dominated by arid and semi-arid conditions, inland drainage, dunes, saline depressions and drought-tolerant farming; the Aravalli and south-eastern belt add older rocks, mineralization, better-watered valleys and more forest patches; the Chambal, Banas, Mahi, Luni and canal systems create very different water geographies. This syllabus frame also prevents two common errors: using India-wide agriculture facts in place of Rajasthan facts, and memorising project or sanctuary names without district and habitat context.