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General Studies 3% exam weight

Physical Geography of India

Part of the UPPSC PCS study roadmap. General Studies topic geogra-001 of General Studies.

Physical Geography of India

🟢 Lite — Quick Review (1h–1d)

Rapid summary for last-minute revision before your exam.

Physical Geography of India — Key Facts for UPPSC PCS Core concept: India’s physical features include the Himalayan mountain range, Indo-Gangetic plain, peninsular plateau, and coastal plains High-yield point: The Himalayas act as a climatic and cultural barrier; the Indo-Gangetic plain is the most fertile and densely populated region ⚡ Exam tip: Questions on river systems, monsoon patterns, and physical divisions appear every year in UPPSC PCS Prelims


🟡 Standard — Regular Study (2d–2mo)

Standard content for students with a few days to months.

Physical Geography of India — UPPSC PCS Study Guide Overview: India spans ~3.28 million sq km, divided into six major physical divisions — Himalayan Mountains, Indo-Gangetic Plain, Peninsular Plateau, Indian Desert, Coastal Plains, and Islands Core principles:

  • Himalayas: Three parallel ranges — Himadri (Greater), Himachal (Lesser), Shiwaliks (Outer). Key passes: Banihal, Zoji La, Nathu La
  • Indo-Gangetic Plain: Formed by Indus, Ganga, and Brahmaputra river systems. Alluvial soil, intensive agriculture
  • Peninsular Plateau: Divided into Central Highlands (Malwa, Bundelkhand, Chota Nagpur, Meghalaya) and Deccan Plateau (Western & Eastern Ghats)
  • Coastal Plains: Arabian Sea coast (Konkan, Kannad, Malabar) and Bay of Bengal coast (Utkal, Andhra, Tamil Nadu) Key points: Peninsular plateau is one of the oldest landmasses; Western Ghats are continuous while Eastern Ghats are discontinuous Study strategy: Use maps for spatial understanding; focus on rivers, mountains, and climate patterns

🔴 Extended — Deep Study (3mo+)

Comprehensive coverage for students on a longer study timeline.

Physical Geography of India — Comprehensive UPPSC PCS Notes Full coverage: Detailed study of India’s physiographic divisions, drainage systems, climate, soils, and natural vegetation Detailed theory:

  • Himalayan drainage: J&K rivers (Indus, Jhelum, Chenab), Punjab rivers (Ravi, Beas, Sutlej), Ganga system (Yamuna, Ghaghara, Gandak, Kosi), Brahmaputra and its tributaries
  • Peninsular drainage: Mahanadi, Godavari, Krishna, Cauvery (east flow); Narmada, Tapti (west flow)
  • Drainage patterns: Dendritic (most common), trellis, radial, centripetal
  • Monsoon: Southwest monsoon (June–Sept) brings bulk of rainfall; retreating monsoon (Oct–Nov); El Niño/La Niña impact
  • Climate types: Tropical monsoon (most of India), subtropical humid (Northeast), semi-arid ( Rajasthan), arid (Ladakh), highland (Himalayas)
  • Soils: Alluvial (Indus-Ganga-Brahmaputra plains), black (Deccan trap), red & yellow (peninsular), laterite (high rainfall areas), desert (Rajasthan)
  • Natural vegetation: Tropical evergreen (Western Ghats), monsoon deciduous (most of India), dry deciduous (Peninsular), thorny (Rajasthan), Himalayan biodiversity hotspots Problem-solving strategies: Correlate physical features with historical settlement patterns and current agricultural practices Practice: Attempt PYQs from 2010–2025 focusing on map-based questions and regional geography

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