page_title: Geography of South India
hierarchical_section_title: Geography of South India
caption_attribution_description: English: Southern India photo from space (NASA) Numerous scattered fires (red dots) were detected by the Moderate Resolution Imaging Spectroradiometer (MODIS) on the Aqua satellite across southern India on January 31, 2003. Fire are especially concentrated in the Nallamala Hills region of the Eastern Ghats along India’s Indian Ocean coast (right). Fires also drape down the Western Ghat Mountains on India’s Arabian Sea coast (left).
context_page_description: The Geography of South India comprises the diverse topological and climatic patterns of South India. South India is a peninsula in the shape of a vast inverted triangle, bounded on the west by the Arabian Sea, on the east by the Bay of Bengal and on the north by the Vindhya and Satpura ranges. Technically all Indian territories below the 20th Parallel.
  The Satpura ranges define the northern spur of the Deccan plateau, one of the main geographic features of South India. The Western Ghats, along the western coast, mark another boundary of the plateau. The narrow strip of verdant land between the Western Ghats and the Arabian Sea is the Konkan region; the term encompasses the area south of the Narmada as far as Coastal Karnataka.
  The Western Ghats continue south, forming the Malnad region along the Karnataka coast, and terminate at the Nilgiri mountains, an inward extension of the Western Ghats.
context_section_description: The Geography of South India comprises the diverse topological and climatic patterns of South India. South India is a peninsula in the shape of a vast inverted triangle, bounded on the west by the Arabian Sea, on the east by the Bay of Bengal and on the north by the Vindhya and Satpura ranges. Technically all Indian territories below the 20th Parallel.
  The Satpura ranges define the northern spur of the Deccan plateau, one of the main geographic features of South India. The Western Ghats, along the western coast, mark another boundary of the plateau. The narrow strip of verdant land between the Western Ghats and the Arabian Sea is the Konkan region; the term encompasses the area south of the Narmada as far as Coastal Karnataka.
  The Western Ghats continue south, forming the Malnad (Canara) region along the Karnataka coast, and terminate at the Nilgiri mountains, an inward (easterly) extension of the Western Ghats. The Nilgiris run in a crescent approximately along the borders of Tamil Nadu with northern Kerala and Karnataka, encompassing the Palakkad and Wayanad hills, and the Satyamangalam ranges, and extending on to the relatively low-lying hills of the Eastern Ghats, on the western portion of the Tamil Nadu–Andhra Pradesh border. The Tirupati and Anaimalai hills form part of this range.
  The Deccan plateau, covering the major portion of the states of Maharashtra, Karnataka and Tamil Nadu, is the vast elevated region bound by the C-shape defined by all these mountain ranges. No major elevations border the plateau to the east, and it slopes gently from the Western Ghats to the eastern coast.
caption: NASA satellite photo of South India, 31 January 2003.
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