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GS Paper IUPSC Prelims 2022
Indian Geography
Question No. 218Interactive Test Mode
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+2-0.66

Q218. Gandikota canyon of South India was created by which one of the following rivers?

Gandikota canyon of South India was created by which one of the following rivers?

Select the correct option below (or cross out options to eliminate)
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Official Answer Key & Detailed Solution

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Official UPSC Answer KeyUPSC Prelims 2022 • Geography

Correct Answer: Option (C) — Pennar

Concept & Option Breakdown

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The Gandikota Canyon, popularly known as the 'Grand Canyon of India', is located in the Kadapa (YSR) district of Andhra Pradesh. It was carved through the Erramala hills by the perennial erosional action of the Pennar River cutting through hard quartzite and granite formations.

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Question Specifications & Syllabus Mapping

Examination & YearUPSC Civil Services Preliminary Examination 2022 (Q218)
Paper & Marking SchemeGS Paper I • 2 Marks (-0.66 Negative for incorrect response)
Syllabus Subject & TopicGeography → Indian Geography
Official Answer KeyOption (C) — Pennar

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Frequently Asked Questions — UPSC Prelims 2022 Q218

What is the official answer for UPSC Prelims 2022 GS Paper I Question 218 (Geography)?

The official UPSC answer key for this 2022 Geography (Indian Geography) question is Option (C): "Pennar". Correct attempts carry 2 Marks with -0.66 Negative penalty for wrong answers.

Which UPSC Prelims syllabus topic does this 2022 question belong to?

This question belongs to GS Paper I under the subject "Geography" and micro-topic "Indian Geography". You can explore all repeated questions from Indian Geography in Acme AI's 3D Prelims PYQ Realm or practice 50 full-length and sectional tests in the APT Prelims Test Series.

How can I solve this Indian Geography UPSC Prelims question using option elimination?

To solve Indian Geography questions in UPSC Prelims, identify extreme modifiers, verify core NCERT conceptual definitions, and eliminate mutually contradictory statement pairs before locking your final option.

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