Top 10 map places UPSC Prelims keeps asking about
We counted every Prelims question in our bank that names a place on our India map. Islands, the Western Ghats and four peninsular rivers lead the list.

Map questions feel random until you count them. We took the 3,976 Prelims questions in our PYQ bank and matched each one against the places on our India Map Explorer. The result is a short list of places that come back again and again.
The ranking
Source: UPSCPrep Data Atlas
Two island groups sit at the top: the Nicobar Islands with 15 questions and the Andaman Islands with 14. The Western Ghats also reach 15. Rivers fill most of the rest – the Narmada (14), Ganga and Godavari (11 each), and the Krishna and Mahanadi (8 each).
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India map in the official boundary; positions are for orientation · Source: UPSCPrep Data Atlas
What the pattern tells you
- Islands are tested on position. The Nicobar group lies south of the Ten Degree Channel – a classic "arrange from north to south" detail.
- Peninsular rivers outscore Himalayan ones. Four of the top ten are rivers of the plateau. Know where each rises, which states it crosses and which way it drains.
- History hides inside geography. Champaran (8 questions) and the Ajanta caves (7) show that map places also come through modern and art-and-culture questions.
How to use this list
Open each place page, read the key facts, then try the linked PYQs. Revise the top ten until you can mark each one on a blank map without looking. The related lessons in the sidebar cover the theory behind every place.