Defence Geography and Strategic Locations
What this domain tests
Defence Geography and Strategic Locations tests India's borders, neighbours, maritime zones, mountain passes and the strategic value of islands and sea lanes. Questions often ask why a place matters, not just where it is.
Core rules
- India has about 15,200 km of land border and 7,516.6 km of coastline including island territories.
- Land neighbours: Pakistan, Afghanistan, China, Nepal, Bhutan, Myanmar and Bangladesh. Maritime neighbours include Sri Lanka and the Maldives.
- The Line of Control (LoC) divides India and Pakistan in Jammu and Kashmir; the Line of Actual Control (LAC) is the India-China boundary. The McMahon Line is the LAC in the eastern sector. Sir Creek is a tidal marsh in the Rann of Kutch.
- Key passes include Zoji La, Nathu La, Shipki La and Bomdila. The Palk Strait separates India from Sri Lanka; the Nine Degree Channel separates Lakshadweep from Minicoy.
- The Andaman and Nicobar Islands host India's first tri-service command at Port Blair and overlook the Malacca Strait.
Worked example
Why are the Andaman and Nicobar Islands strategically important? Reasoning: they sit in the Bay of Bengal near a major sea lane, extend India's exclusive economic zone, support maritime surveillance, and provide a base for disaster relief and naval presence. A strong answer mentions sea-lane security and location, not tourism.
Traps
Do not mix up the LoC and the LAC. Do not place the Andaman and Nicobar Islands in the Arabian Sea. Do not describe Sir Creek as a mountain pass. Remember that the McMahon Line is in the eastern sector, not Ladakh.