# UPSC Combined Geo-Scientist Answer Key 2026 Out - Download General Studies, Geophysics Paper 1 and 2 PDF

> Union Public Service Commission has published UPSC Combined Geo-Scientist Answer Key 2026. Objections can be raised until 23 September 2025. Download the answer key from the official website (upsc.gov.in) and match it with your responses.

- Organisation: Union Public Service Commission
- Category: Answer Keys
- Location: All India
- Advertisement no.: 01/2026-GEOL
- Page: https://officialsarkariresult.com/post/upsc-combined-geo-scientist-answer-key-2026-out-download-general-studies-geophys-37858e
- Last updated: 2026-11-05T06:50:08Z
- Official source: https://www.upsc.gov.in/sites/default/files/CGSP-2026-AnsKey-GeneralStudiesPaper-I-041126.pdf

## Important dates

- Examination Notification: 03 September 2025
- Last date to apply: 23 September 2025
- Preliminary Examination: 08 February 2026
- Preliminary Written Result: 02 March 2026
- Main Examination: 21 June 2026
- Main Written Result: 20 July 2026
- Final Result Declaration: 16 October 2026
- Preliminary Answer Key Release: 04 November 2026

## Official links

- [General Studies Paper I Answer Key 2026](https://www.upsc.gov.in/sites/default/files/CGSP-2026-AnsKey-GeneralStudiesPaper-I-041126.pdf)
- [Geophysics Paper II Answer Key 2026](https://www.upsc.gov.in/sites/default/files/CGSP-2026-AnsKey-GeophysicsPaper-II-041126.pdf)
- [Geology / Hydrogeology Paper II Answer Key 2026](https://www.upsc.gov.in/sites/default/files/CGSP-2026-AnsKey-GeologyHydrogeologyPaper-II-041126.pdf)
- [Chemistry Paper II Answer Key 2026](https://www.upsc.gov.in/sites/default/files/CGSP-2026-AnsKey-ChemistryPaper-II-041126.pdf)
- [Official Website (upsc.gov.in)](https://www.upsc.gov.in/)
- [Download Link](https://www.upsc.gov.in/sites/default/files/CGSP-2026-AnsKey-GeneralStudiesPaper-I-041126.pdf)
- [Download Link](https://www.upsc.gov.in/sites/default/files/CGSP-2026-AnsKey-GeophysicsPaper-II-041126.pdf)

## Questions

### What is the last date to apply for UPSC Combined Geo-Scientist Answer Key 2026?

The last date to apply is 23 September 2025.

### What is the official website for UPSC Combined Geo-Scientist Answer Key 2026?

The official website is https://www.upsc.gov.in/.

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