Name of Post / Exam :	UPSC Combined Geo-Scientist (Mains) 2026 Answer Key
Answer Key Release Date :	27 October 2026 \| Status: Answer Key Released
Short Information :	Union Public Service Commission (UPSC) has officially published the tentative / final answer key and candidate response sheet for UPSC Combined Geo-Scientist (Mains) 2026 Answer Key. Candidates can verify their marked responses with the official key and submit online representations or objections within the stipulated date.

Union Public Service Commission (UPSC)

UPSC Combined Geo-Scientist (Mains) 2026 Answer Key

Sarkari Jobs Online : WWW.SARKARIJOBS.ONLINE

Important Dates

Answer Key Released : 27/10/2026
Last Date for Objection : Refer Official Notice
Final Key & Result : To be announced

How to Raise Objections

• Log in using your Roll Number and Password.
• Select the Question Number and Question ID you wish to challenge.
• Upload valid supporting documentary evidence or standard textbook reference.
• Pay the applicable representation fee per challenged question online (if required).

Some Useful Important Links

Download Official Answer Key PDF	Click Here
Online Objection / Representation Portal	Click Here
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Official Website	Click Here

Disclaimer & Official Source Verification:

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