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Question No. 220Interactive Test Mode
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Q220. Consider the following pairs: | Reservoirs | States | | :--- | :--- | | 1. Ghataprabha | Telangana | | 2. Gandhi Sagar | Madhya Pradesh | | 3. Indira Sagar | Andhra Pradesh | | 4. Maithon | Chhattisgarh | How many pairs given above are not correctly matched?

Consider the following pairs:

ReservoirsStates
1. GhataprabhaTelangana
2. Gandhi SagarMadhya Pradesh
3. Indira SagarAndhra Pradesh
4. MaithonChhattisgarh

How many pairs given above are not correctly matched?

Select the correct option below (or cross out options to eliminate)

Official Answer Key & Detailed Solution

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Official UPSC Answer KeyUPSC Prelims 2022 • Geography

Correct Answer: Option (C) — Only three pairs

Concept & Option Breakdown

Standard Reference Verified
  • Pair 1 is incorrectly matched: Ghataprabha reservoir/dam is located in the Belagavi district of Karnataka on the Ghataprabha River.
  • Pair 2 is correctly matched: Gandhi Sagar Dam is located on the Chambal River in Mandsaur/Neemuch districts of Madhya Pradesh.
  • Pair 3 is incorrectly matched: Indira Sagar Dam is built on the Narmada River in Khandwa district of Madhya Pradesh (not Andhra Pradesh).
  • Pair 4 is incorrectly matched: Maithon Dam is located on the Barakar River in Dhanbad district of Jharkhand (part of DVC project, not Chhattisgarh). Therefore, three pairs (1, 3, and 4) are not correctly matched.
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Question Specifications & Syllabus Mapping

Examination & YearUPSC Civil Services Preliminary Examination 2022 (Q220)
Paper & Marking SchemeGS Paper I • 2 Marks (-0.66 Negative for incorrect response)
Syllabus Subject & TopicGeography → Indian Geography
Official Answer KeyOption (C) — Only three pairs

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Frequently Asked Questions — UPSC Prelims 2022 Q220

What is the official answer for UPSC Prelims 2022 GS Paper I Question 220 (Geography)?

The official UPSC answer key for this 2022 Geography (Indian Geography) question is Option (C): "Only three pairs". 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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