UPSC Registration 2026: Dates, Process, Fee & Eligibility: Complete Guide

UPSC Registration 2026 opened on 4th February 2026 and closed on 27th February 2026. The application correction window, which allowed registered candidates to fix errors in their submitted forms, also closed on 3rd March 2026. If you’ve already applied, the next key date on your calendar is the UPSC CSE Prelims on 24th May 2026.

This page serves as a complete reference for everything related to UPSC CSE 2026 — the registration process, eligibility criteria, exam pattern, fee structure, and preparation tips to help you make the most of the time between now and exam day.

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UPSC Registration 2026: All Important Dates

The UPSC CSE 2026 Notification was released on 4th February 2026, formally beginning the Civil Services Examination cycle with approximately 933 vacancies.

Event

Date

UPSC 2026 Notification Release

4th February 2026

Registration Start Date

4th February 2026

Original Application Deadline

24th February 2026

Extended Application Last Date

27th February 2026 (6:00 PM)

Correction Window Opens

28th February 2026 (6:00 PM)

Correction Window Closes

3rd March 2026 (6:00 PM)

UPSC CSE Prelims 2026

24th May 2026

UPSC CSE Mains 2026

21st August 2026

The original deadline of 24th February 2026 was extended by three days to 27th February 2026 at 6:00 PM, following widespread reports of technical glitches and server unresponsiveness on the portal. Immediately after, UPSC opened a three-day correction window from 28th February 2026 to 3rd March 2026, allowing registered candidates to rectify errors in their submitted forms. 

Both windows are now closed. No further changes to submitted applications are possible at this stage.


Who Can Apply: UPSC Eligibility Criteria 2026

Before reviewing your application, confirm you meet all three eligibility parameters: age, education, and nationality.

Age Limit

The general age limit for UPSC CSE 2026 is 21 to 32 years as of 1st August 2026. Age relaxations apply as follows:

Educational Qualification

You must hold a graduation degree from any university recognized by the central government. Final-year students who hadn’t received their degree at the time of application could apply provisionally — but must submit proof of degree before the Mains stage.

Nationality

Applicants must be Indian citizens. Certain exceptions apply for candidates from Nepal, Bhutan, and Tibet — refer to the official UPSC notification for specifics.


How UPSC Registration 2026 Worked: Step-by-Step

UPSC launched a new Online Application Portal on 28th May 2025, replacing the earlier One Time Registration (OTR) module. All applicants for CSE 2026 were required to register afresh on this new portal — existing OTR profiles did not carry over.


UPSC Application Fee 2026

Category

Application Fee

General / EWS / OBC (Male)

₹100

Female candidates (all categories)

Nil

SC / ST

Nil

Persons with Benchmark Disabilities (PwBD)

Nil

The application fee was non-refundable. Candidates who qualify for Mains will additionally pay ₹200 at that stage.


Documents Required for UPSC Registration 2026

Candidates were required to upload the following in digital (scanned) format:

Category and disability certificates had to be submitted before the application deadline. Unlike previous years, UPSC did not accept these after the Prelims.


What Was the UPSC Correction Window 2026?

The correction window was a facility that allowed candidates to correct errors in their Civil Services Examination and Indian Forest Service application forms after the initial submission period concluded.

The correction window opened at 6:00 PM on 28th February 2026 and concluded at 6:00 PM on 3rd March 2026. Candidates who failed to make corrections within this period had their originally submitted details treated as final — incorrect information could lead to rejection of candidature.

Service preferences could not be modified during this correction window. UPSC will provide a separate Service Preference update window after CSE Mains 2026 results are declared, giving qualified candidates a chance to revise their service hierarchy before the Personality Test.


UPSC CSE 2026 Exam Pattern

UPSC Civil Services Examination has three stages: Prelims, Mains, and Interview (Personality Test).

Parameter

Prelims

Mains

Mode

Offline (pen & paper)

Offline (pen & paper)

Number of Papers

2 (GS Paper I + CSAT)

9 (2 qualifying + 7 merit)

Total Marks

400

1,750

Question Type

Objective (MCQ)

Descriptive

Negative Marking

Yes (1/3 per wrong answer)

No

Duration per Paper

2 hours

3 hours

Appearing in the Prelims — not just submitting the application — counts as an attempt.


Key Rules Every Candidate Must Know


How to Prepare for UPSC CSE Prelims 2026 (24th May 2026)

With the Prelims roughly two months away, here's how to structure your preparation effectively:

Check out our UPSC Online Coaching Programs here:

Frequently Asked Questions

UPSC Registration 2026 opened on 4th February 2026. The original deadline of 24th February was extended to 27th February 2026 at 6:00 PM due to portal technical issues. The registration window is now closed.

The correction window was open from 28th February 2026 at 6:00 PM to 3rd March 2026 at 6:00 PM. Both the registration window and correction window are now closed.

UPSC CSE is a fully offline, pen-and-paper exam. The registration and application process is entirely online — no offline application forms are available.

No. An attempt is counted only when a candidate actually appears for the Prelims. Submitting the application form alone does not count as an attempt.

Female candidates, SC/ST candidates, and Persons with Benchmark Disabilities (PwBD) were fully exempt from the ₹100 application fee.

Not during the correction window. UPSC will open a separate Service Preference update window after CSE Mains 2026 results are declared for candidates who qualify.

Yes. UPSC replaced the older One Time Registration (OTR) system with a new Online Application Portal in May 2025. All CSE 2026 applicants were required to register afresh on this new portal.

UPSC CSE Prelims 2026 is scheduled for 24th May 2026.

UPSC CSE Mains 2026 is scheduled to begin on 21st August 2026.

UPSC will consider the application bearing the higher Registration ID. Fees paid against the other registration will not be refunded or transferred.