Peninsular Plateau — Prelims Strategy
Prelims Strategy
To ace Peninsular Plateau questions in Prelims, aspirants must adopt a meticulous, fact-oriented approach combined with spatial awareness. Firstly, master the geological timeline: understand the sequence of Archaean, Dharwar, Cuddapah, Vindhyan formations, and the timing of the Deccan Traps.
Secondly, thoroughly learn the major divisions – Central Highlands (Malwa, Chota Nagpur) and Deccan Plateau (Maharashtra, Karnataka, Telangana) – along with their specific characteristics, dominant rock types, and key features.
Pay close attention to the mountain ranges (Aravalli, Vindhya, Satpura, Western Ghats, Eastern Ghats), their relative heights, continuity, and significant peaks (e.g., Anai Mudi). Thirdly, memorize the drainage patterns: identify major east-flowing rivers (Godavari, Krishna, Cauvery, Mahanadi) and west-flowing rivers (Narmada, Tapti) and understand the reasons for their flow direction (e.
g., rift valleys). Finally, create detailed mental maps of mineral distribution – where iron ore, coal, bauxite, and mica are predominantly found. Utilize mnemonics and visual aids. Practice map-based questions extensively to solidify geographical locations.
Focus on comparative statements (e.g., Western vs. Eastern Ghats) as these are frequent traps. Vyyuha advises aspirants to create flashcards for key facts, elevations, and mineral locations.