GPSC Final Answer Key 2026 Out: Download Chief & Scientific Officer PDF

GPSC Final Answer Key 2026 Out Answer Key Released

The Gujarat Public Service Commission (GPSC) has officially released the final answer key for the recruitment examination of Chief Scientific Officer, Class-1 (GWSSB) and Scientific Officer, Class-2 (GWSSB). This much-awaited announcement, made on 30 July 2026 from Gandhinagar, brings clarity to thousands of candidates who appeared for the written test conducted on 20 May 2026. The answer key, covering Advertisement No. 106/2025-26 and 130/2025-26, is now available for download on the official GPSC website. Candidates can use this key to cross-verify their responses, understand the marking scheme, and estimate their probable scores ahead of the final result declaration.

This release is particularly significant as it includes crucial details such as cancelled questions and questions with multiple correct answers, which directly impact the final scoring. The GPSC has meticulously prepared the answer key across five series—MASTER, A, B, C, and D—to accommodate the different question paper sets used during the examination. With 200 questions in total, the answer key serves as an essential tool for candidates to gauge their performance and plan their next steps.

About The Gujarat Public Service Commission

The Gujarat Public Service Commission (GPSC) is a constitutional body responsible for conducting recruitment examinations for various state government departments and services. For this particular recruitment drive, the GPSC has collaborated with the Gujarat Water Supply and Sewerage Board (GWSSB) to fill the prestigious positions of Chief Scientific Officer and Scientific Officer. These roles are critical for the planning, implementation, and supervision of water supply and sewerage projects across the state, ensuring public health and environmental sustainability.

The examination was held on 20 May 2026, attracting a large number of aspirants from across Gujarat and beyond. The question paper comprised 200 objective-type questions, each carrying equal weightage, covering subjects relevant to the scientific and technical nature of the posts. The final answer key, released after a thorough review process, provides the authoritative list of correct answers, including any revisions made after considering candidate objections. This transparency underscores GPSC's commitment to fair and merit-based selection.

GPSC Final Answer Key 2026 Out & Objection Window

The final answer key is a comprehensive document that lists the correct answers for all 200 questions across the five series. It also highlights specific questions that have been cancelled or have multiple correct answers, as detailed below. These adjustments are made based on expert review and candidate objections raised during the provisional answer key stage. While the objection window for this exam has already closed, the final key reflects the outcome of that process, ensuring that all candidates are assessed fairly.

Below is a summary of the key details related to the answer key:

It is important to note that the provisional answer key release date, the objection window dates, and the result declaration date are not mentioned in the final answer key document. Candidates are advised to regularly check the official GPSC website for updates on these important milestones.

How to Challenge Answer Key

Although the objection window for this examination has already concluded, it is essential for candidates to understand the standard procedure for challenging an answer key, as it may be applicable to future recruitment cycles. Typically, GPSC releases a provisional answer key first, allowing candidates a specific time frame to raise objections if they believe an answer is incorrect. The process usually involves the following steps:

1. Visit the official GPSC website and navigate to the 'Answer Key' section.
2. Download the provisional answer key and compare it with your recorded responses.
3. If you find any discrepancy, prepare a valid justification along with supporting references from standard textbooks or official sources.
4. Submit your objection online through the designated portal, paying the required fee per question (if applicable).
5. GPSC's expert committee reviews all objections and releases the final answer key, incorporating valid corrections.

For the current recruitment, the final answer key already reflects the outcome of this process, including the cancellation of certain questions and the acceptance of multiple correct answers where applicable.

Step-by-Step Download Guide

Downloading the GPSC Final Answer Key 2026 is a straightforward process. Candidates who appeared for the exam can follow the steps below to access the official PDF:

1. Visit the official GPSC website: gpsc.gujarat.gov.in.
2. On the homepage, look for the 'Answer Key' or 'Notification' section.
3. Click on the relevant link for Advertisement No. 106/2025-26 (Chief Scientific Officer) or 130/2025-26 (Scientific Officer).
4. Find the link titled 'Final Answer Key' for the exam held on 20 May 2026.
5. Click the link to open the PDF file. The document will contain answer keys for all series (MASTER, A, B, C, D).
6. Identify your question booklet series from your admit card or OMR sheet.
7. Match your responses with the correct answers listed for your specific series.
8. Download and save the PDF for future reference.

Ensure that you have a stable internet connection and a PDF reader installed on your device to view the file without any issues.

Official Key Download Link

For the convenience of candidates, the direct link to download the GPSC Final Answer Key 2026 is provided below. This link will redirect you to the official PDF hosted on the GPSC website.

Download GPSC Chief Scientific Officer and Scientific Officer Final Answer Key 2026

Additionally, candidates can visit the official GPSC website for any further announcements or updates regarding the recruitment process.

Cancelled Questions in the Final Answer Key

GPSC has cancelled 4 questions in each series of the final answer key, as marked with an asterisk (*). Due to the different sequence of questions in each series, the cancelled questions appear at different numbers. The table below lists the cancelled question numbers for each series:

Marks for cancelled questions are generally awarded to all candidates as per standard GPSC practice; however, the specific marking policy is not stated in the answer key document provided, so this should be confirmed from the official notice.

Questions with Multiple Correct Answers

In addition to the cancelled questions, one question in each series has been marked with two accepted correct options (A&B) in the final answer key. This means that candidates who selected either option A or B will receive marks for that question. The details are as follows:

These adjustments ensure that candidates are not unfairly penalized for ambiguous questions, reflecting GPSC's commitment to fairness and accuracy.

Important Instructions for Candidates

• Match your answers using the series (MASTER/A/B/C/D) that corresponds to your own question booklet, not any other series.
• Treat cancelled questions (marked *) and multiple-answer questions (marked A&B) as noted in the tables above when calculating your estimated score.
• The final answer key reflects the outcome of the objection/challenge process, if one was conducted; details of that process are not available in this document.
• Always cross-check figures against the original PDF released on the official GPSC website before making any decisions based on estimated scores.

We hope this comprehensive guide helps you navigate the GPSC Final Answer Key 2026 with ease. to SARKARI JOB FINDERS for the latest updates on results, cut-off marks, and further recruitment notifications.

Senior Government Jobs Editor ✓

Career Content Specialist, SEO Strategist, and Fact-Checking Writer for Sarkari Job Finders

This article has been manually researched, cross-referenced with the official notification, and structured to provide verified, candidate-centric information.

Fact-Checked & Verified