UPSC IAS Online Form Fill Up 2026 complete guide with important dates, last date, PDF notification, UPSC login process, OTR registration, and direct links for hassle-free application.

If you’re planning to apply for the UPSC IAS Online Form Fill Up 2026, you’re in the right place. Every year, lakhs of aspirants apply for the Civil Services Examination conducted by the Union Public Service Commission. However, many candidates make small mistakes during registration and document upload, which can lead to rejection.

This detailed guide explains the complete process of UPSC IAS Online Form Fill Up 2026, including OTR registration, login steps, document upload rules, exam selection, fee payment, and important dates. Let’s get started!

About UPSC Civil Services Examination 2026

The Civil Services Examination (CSE) is conducted annually by UPSC to recruit officers for prestigious services like:

• Indian Administrative Service (IAS)
• Indian Police Service (IPS)
• Indian Foreign Service (IFS)
• Indian Revenue Service (IRS)

The official application is released through the new UPSC online portal.

UPSC Notification 2026 – Key Details

UPSC notification 2026

The official notification will be available on the UPSC website:
https://www.upsc.gov.in
Online Application Portal: https://upsconline.nic.in

The notification PDF contains:

• Eligibility criteria
• Age limit
• Exam pattern
• Syllabus
• Number of vacancies
• Attempt limits

Upsc ias online form fill up 2026 pdf

The notification PDF can be downloaded from the official website under “Examination” → “Active Examinations”.

Always read the full PDF before applying.

UPSC IAS Online Form Fill Up 2026 Date & Last Date

Upsc ias online form fill up 2026 date

Expected timeline:

Event	Expected Date
Notification Release	February 2026
Application Start	February 2026
Upsc ias online form fill up 2026 last date	March 2026
Prelims Exam	May/June 2026

UPSC application form 2026 last date

The application window usually remains open for 20–25 days. Late applications are NOT accepted.

Important Tip: Do not wait until the last date due to heavy server traffic.

Step-by-Step Process for UPSC IAS Online Form Fill Up 2026

Step 1: Create Account – UPSC OTR Registration

UPSC OTR login

OTR stands for One Time Registration. You must complete OTR before filling the application form.

Steps to Register:

1. Visit the official portal.
2. Click on “Create Account”.
3. Accept declaration.
4. Verify Email ID via OTP.
5. Verify Mobile Number via OTP.
6. Create a strong password (Uppercase + Lowercase + Number + Special Character).

After successful registration, you receive:

• Universal Registration Number (URN)
• Login credentials

Step 2: UPSC login Process

UPSC login

You can login using:

• URN + Password
• Email ID + Password
• Mobile Number + Password

Once logged in, your dashboard opens.

Step 3: Universal Registration Details

You must fill:

• Full Name (as per 10th certificate)
• Gender
• Date of Birth
• Father’s Name
• Mother’s Name
• 10th Board Details
• Certificate Number
• Roll Number
• Marking System (Percentage/CGPA)

Upload:

• 10th Certificate (PDF, 50–300 KB)

Step 4: Aadhaar Verification

You have three options:

1. Aadhaar Number
2. Virtual ID
3. Without Aadhaar (requires early exam center reporting)

Recommended: Aadhaar verification for smooth processing.

Step 5: Upload Required Documents

Photograph

• 20–200 KB
• 75% face visible
• Clear white background

Live Photo

• Capture via QR code using mobile
• Minimum 80% face visibility

Signature

• Black pen on white paper
• Triple signature format
• 20–100 KB

Caste Certificate (if applicable)

File name format: caste_certificate

Disability Certificate (if applicable)

File name format: disability_certificate

UPSC Application Form 2026 – Detailed Application Process

UPSC application form 2026

After Universal Registration:

1. Click “Apply for Examination”
2. Select Civil Services Examination 2026
3. Review Common Application Form
4. Lock and Submit

Educational Qualification Section

Enter details from:

• 12th Class
• Graduation
• Post Graduation (if any)

Upload:

• Bachelor Degree Certificate (PDF, 50–300 KB)
  File name format: bachelor_certificate

Exam Selection

You can choose:

• Civil Services Examination
• Indian Forest Service
• Both (if eligible)

Language & Optional Subject Selection

Choose:

• Medium for Prelims & Mains
• Optional Subject (Paper VI & VII)
• Personality Test Language

Choose wisely based on your preparation.

Service Preference Filling

You must rank services in order of preference:

1. IAS
2. IPS
3. IFS
4. IRS
   (Up to 23 services)

You may mark “Not Opted” for services you don’t prefer.

Exam Centre Selection

Choose preferred Prelims and Mains exam centers carefully. Once filled, changes are usually not allowed.

Social & Economic Information Section

You must provide:

• Educational background
• Parental occupation
• Annual income
• Urban/Rural background
• Coaching details (if attended)

Fee Payment Process

Application Fee: ₹100 (General/OBC)

No fee for:

• SC/ST
• Female candidates
• PwBD

Payment methods:

• Net Banking
• Debit/Credit Card
• UPI
• QR Code

After successful payment, the form is finally submitted.

Important Links for UPSC IAS Online Form Fill Up 2026

Purpose	Link
UPSC Official Website	https://www.upsc.gov.in
Online Application Portal	https://upsconline.nic.in
UPSC OTR Login	Available on online portal
UPSC notification 2026 PDF	Download from official website

Always rely on official sources only.

Frequently Asked Questions (FAQs)

1. What is the UPSC IAS Online Form Fill Up 2026 last date?

The last date is expected in March 2026. Check official notification for confirmation.

2. Can I edit the form after submission?

Limited corrections may be allowed during the correction window.

3. Is Aadhaar mandatory?

Not mandatory, but strongly recommended.

4. What is UPSC OTR login?

OTR is One Time Registration required before filling any UPSC application.

5. Can final-year students apply?

Yes, candidates appearing in final year can apply.

6. What documents are required?

10th certificate, graduation certificate, photo, signature, caste certificate (if applicable).