GEOGRAPHY THROUGH MAPS

Indonesia

Indonesia spans a large equatorial archipelago between the Indian and Pacific oceans. Volcanic arcs, shallow shelf seas and deep island passages create varied physical and ecological regions.

Fast Facts

  • Major islands and regions include Sumatra, Java, Bali, Lombok, Kalimantan on Borneo, Sulawesi and western New Guinea.
  • Nusantara is the new capital development in East Kalimantan; the authority’s 2026 update targets a political-capital role in 2028.
  • Jakarta remains the seat of government while the new capital, Nusantara, is being built in East Kalimantan.
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Geographical connections

Part of Visualize CSE, an interactive geography atlas for UPSC Civil Services (IAS) preparation.