मराठी

Overview of Locational Setting of India

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CISCE: Class 12

Key Points: Locational Setting-Area, Latitudinal and Longitudinal Extent of India

  • Location & extent: India is in South Asia, separated from the rest of Asia by the Himalayas, and is called a subcontinent because of its vast size and physical diversity.
  • Major physical divisions: India has the Himalayas in the north, the Indo-Gangetic Plain (fertile) in the north-central part, the Thar Desert in the west, and the Peninsular Plateau with Eastern and Western Coastal Plains.
  • Latitudinal & longitudinal extent: India lies between 8°4′N to 37°6′N latitudes and 68°7′E to 97°25′E longitudes; the Tropic of Cancer passes through the middle of the country.
  • Time difference east–west: The longitude difference is about 30°, causing about 2 hours time difference (Arunachal Pradesh has sunrise about 2 hours earlier than Saurashtra).
  • Area, borders & coastline: India’s area is 32,87,263 sq. km (about 2.4% of the world), it has 15,200 km land borders (longest with Bangladesh, shortest with Afghanistan) and a coastline of 6,100 km (total sea frontier 7,517 km including islands).
CISCE: Class 12

Key Points: Importance of India's Location

  • Central location in the Indian Ocean: India lies at the centre of the Eastern Hemisphere, at the head of the Indian Ocean, so it naturally controls major sea routes in all directions.
  • Link between East and West: The Indian Ocean acts as a bridge, not a barrier—trade routes between Europe/West Asia/Africa (west) and Asia (east) pass near India’s shores.
  • Peninsular advantage: India’s peninsula extends about 1,600 km into the ocean, dividing it into the Arabian Sea (west) and Bay of Bengal (east), giving India a strong coastal and maritime advantage.
  • Strategic importance for sea and air routes: India’s long coastline and location make it important for international trade and air routes, many of which pass through or near India.
  • Historical cultural and trade contacts: For centuries, India had major overseas links, spreading Hindu-Buddhist culture to Southeast Asia and influencing regions like Thailand, Indonesia (Bali), and Mauritius, showing India’s long-standing global cultural role.
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