UPSC CSE Main Exam 2026 Registration Begins: Schedule, Registration 

UPSC CSE Main Exam 2026 Registration Begins, Qualified Candidates Must Apply by June 29 after the Union Public Service Commission (UPSC) activated the Detailed Application Form-I (DAF-I) window for candidates shortlisted through the Civil Services Preliminary Examination 2026. Candidates who cleared the prelims examination are now required to complete the mandatory registration process to appear in the Civil Services Main Examination. The commission recently declared the Preliminary Examination results, with more than 13,000 candidates qualifying for the next stage. Submission of DAF-I is compulsory for all eligible candidates, and failure to complete the application process before the deadline will result in disqualification from the Main Examination.

UPSC CSE 2026 Main Exam Registration Dates and Schedule

The commission has advised candidates to avoid waiting until the last day to submit the application.Candidates should carefully note the important dates related to the Main Examination process.

UPSC DAF-I 2026 Mandatory for Qualified Candidates

The Detailed Application Form-I (DAF-I) forms an important part of the Civil Services selection process. Only candidates completing the DAF-I successfully will be permitted to appear for the Main Examination. Candidates who have qualified in the Preliminary Examination must provide detailed information regarding:

• Educational qualifications.
• Category details.
• Service preferences.
• Examination centre choices.
• Employment history.
• Personal details.

How to Apply for UPSC CSE 2026 Main Examination?

Candidates are advised to save a copy of the submitted form for future reference.Candidates should keep all necessary documents ready before beginning the registration process. Steps to Fill UPSC DAF-I Form 2026

1. Visit upsconline.nic.in.
2. Log in using registration credentials.
3. Open the DAF-I application link.
4. Enter personal and academic details.
5. Fill service preferences carefully.
6. Upload required documents.
7. Review the information entered.
8. Submit the form online.
9. Download the confirmation page.

Documents Required for UPSC CSE 2026 Registration

Before proceeding with the application process, candidates should keep the necessary documents ready.Uploading accurate documents is essential to avoid discrepancies during verification. The following documents may be required:

• Class 10 certificate.
• Graduation mark sheets.
• Category certificate, if applicable.
• Disability certificate, where applicable.
• Government-issued identity proof.
• Recent passport-size photograph.
• Signature image.

UPSC CSE 2026 Main Examination Pattern

Candidates securing qualifying marks in language papers will have their merit papers evaluated. The Civil Services Main Examination is descriptive in nature and consists of multiple papers. UPSC Mains Exam Pattern

UPSC Main Examination 2026 to Begin From August 21

According to the official examination calendar, the Civil Services Main Examination 2026 will commence from August 21, 2026. The examination is considered one of the most crucial stages of the recruitment process and tests candidates' analytical and writing abilities.

Service Preferences Must Be Filled Carefully in UPSC DAF-I

Candidates are required to indicate their service preferences while filling the application form.Experts recommend that candidates carefully review service preferences before final submission because changes may not be permitted later. The preferences include:

• Indian Administrative Service (IAS).
• Indian Police Service (IPS).
• Indian Foreign Service (IFS).
• Indian Revenue Service (IRS).
• Indian Audit and Accounts Service.
• Other Group A and Group B services.

UPSC CSE 2026 Main Exam Preparation Enters Final Phase

With the registration process now underway, aspirants have entered the final phase of preparation for the Main Examination. Experts advise candidates to focus on answer-writing practice, current affairs and revision of optional subjects. Avoiding common mistakes and maintaining consistency will be important for success in the examination.

UPSC CSE 2026 Main Exam Application Window Open Till June 29

The opening of the UPSC Civil Services Main Examination 2026 registration process marks the beginning of the next stage for successful Preliminary Examination candidates. Aspirants must complete the DAF-I submission before June 29, 2026, to remain eligible for the Main Examination scheduled from August 21, 2026 onwards. Candidates are advised to regularly monitor upsconline.nic.in and the UPSC website for notifications regarding admit cards, examination instructions and further updates.