UPSC Geo-Scientist Prelims 2026 Geology/Hydrogeology Answer Key PDF with Detailed Solution

UPSC Geo-Scientist Prelims 2026 Geology/Hydrogeology Answer Key with detailed solutions is now available for download in PDF format. The exam was held on 8th February 2026, from 02:00 PM to 04:00 AM. Candidates can download the UPSC Geo-Scientist Prelims 2026 Geology/Hydrogeology Question Paper and Answer Key PDF from the table below.

UPSC Geo-Scientist Prelims 2026 Geology/Hydrogeology Question Paper and Answer Key PDF

Question Paper PDF	Answer Key PDF	Detailed Solution
UPSC Geo-Scientist Prelims 2026 Geology/Hydrogeology Question Paper and Answer Key PDF (Feb 08, 2026)	Download PDF	Attempt Now

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UPSC Geo-Scientist Prelims 2026 Geology/Hydrogeology paper consists of 100 multiple-choice questions (MCQs) for a total of 200 marks. The exam is 2 hours long and focuses on important topics like rocks, minerals, earth processes, groundwater, and geological formations.