UPSC Correction Window 2026: Dates, Direct Link, Instructions and Key Updates

The UPSC Correction Window 2026 is now open! If you’ve submitted your application for the UPSC Civil Services Preliminary Examination 2026 and made an error, this is your official chance to fix it. The correction window opened on February 28, 2026 at 6:00 PM and will remain active until March 3, 2026 at 6:00 PM. Read on for everything you need to know: dates, steps, rules, and the direct link.

What Is the UPSC Correction Window 2026?

The UPSC Correction Window is a limited-time facility provided by the Union Public Service Commission (UPSC) that allows candidates to edit or rectify errors in their submitted application forms. Introduced to improve transparency and reduce application rejections, this window gives applicants a final opportunity to ensure their details are accurate before the examination process begins.

This facility applies to both:

• Civil Services (Preliminary) Examination, 2026
• Indian Forest Service (Preliminary) Examination, 2026 (conducted through CS(P) Examination 2026)

UPSC CSE 2026 Overview

UPSC Correction Window 2026: Important Dates

UPSC Correction Window 2026: Direct Link

The correction window is now active on the official UPSC portal. Candidates can access it here:

Official UPSC Website: https://upsconline.nic.in

Steps to access:

1. Visit the official UPSC portal at upsconline.nic.in
2. Click on the “UPSC CSE 2026 Application Correction” link
3. Log in with your Registration ID and Date of Birth
4. Review your submitted form carefully
5. Make necessary corrections and submit

Why Is the UPSC Correction Window Important?

Missing or incorrect information in your UPSC application can lead to outright rejection of your candidature — even if you’re otherwise eligible. The correction window is critical because it:

• Prevents rejection caused by data entry errors in personal or academic details
• Helps rectify incorrectly filled fields such as name, category, date of birth, or photograph
• Provides a final safety net before the examination cycle is locked in
• Reduces last-minute stress during document verification or hall ticket generation

This is especially important since the UPSC application process closed on February 27, 2026, and no corrections will be allowed after March 3, 2026.

UPSC Previous Year Question Papers

What Can Be Corrected During the UPSC Correction Window 2026?

While UPSC specifies the editable fields on its official portal, candidates are generally able to make changes to:

• Personal details (name spelling, date of birth, gender)
• Educational qualification details
• Category / sub-category (e.g., OBC, SC, ST, EWS)
• Photograph and signature (if incorrectly uploaded)
• Medium of examination and optional subject
• Contact details (email ID, phone number, address)

Important: Not all fields may be editable. Candidates should carefully review the instructions on the official portal before making any changes.

UPSC Service Preference Change 2026: Key Update

In a significant announcement, UPSC has also introduced a Service Preference Updation Window. This allows candidates who qualify for the Mains stage to revise their service preferences, a decision that directly impacts which government services a candidate is ultimately allocated.

Key points:

• The Service Preference Update Window will open after the declaration of the UPSC CSE Mains 2026 result
• Candidates who clear the Mains examination will be allowed to rearrange or modify their preferred list of services
• This ensures candidates can make informed choices with updated career information

Frequently Asked Questions (FAQs)

Q1. When does the UPSC Correction Window 2026 close? The UPSC Correction Window 2026 closes on March 3, 2026 at 6:00 PM. No corrections will be accepted after this deadline.

Q2. Can I change my optional subject during the correction window? Yes, candidates may be allowed to change their optional subject during the correction window. Check the official UPSC portal for the full list of editable fields.

Q3. Is there any fee to use the UPSC Correction Window? UPSC does not typically charge a separate fee for corrections. However, if a fee change is triggered (e.g., category change), follow the instructions on the portal.

Q4. What happens if I don’t correct my form in time? If you fail to correct your form within the stipulated period, the details you submitted during the application process will be treated as final. Incorrect information can lead to rejection of your candidature.

Q5. When will the UPSC Service Preference Window open? The Service Preference Update Window will open after the declaration of UPSC CSE Mains 2026 results.

Q6. Does the correction window apply to IFoS (Indian Forest Service) applicants? Yes. The correction window applies to both the Civil Services Preliminary Examination 2026 and the Indian Forest Service (Preliminary) Examination 2026.

Sharing is caring!