UPSC DAF Explained: How to Fill the Detailed Application Form for Mains and Interview 2025

The UPSC Detailed Application Form (DAF) is a crucial step in the Civil Services Examination (CSE) process. After clearing the Prelims, candidates must fill out the DAF to proceed to the Mains stage. This form is more than just a registration step-it becomes the foundation for evaluation in the Mains and Personality Test stages.

What is UPSC DAF?

The DAF (Detailed Application Form) is an official form issued by the Union Public Service Commission (UPSC) where candidates provide detailed personal, academic, and professional information. It is released after the Preliminary Exam results and must be submitted online at upsc.gov.in.

There are two types:

• DAF I - For Mains Examination
• DAF II - For Personality Test/Interview

What Does UPSC DAF I Include?

Personal Details - Name, address, date of birth, contact details

Educational Qualifications - Academic history from Class 10 onward

Service Preferences - Candidates list preferences among IAS, IPS, IFS, IRS, etc.

Cadre Preferences - State preferences for All India Services

Optional Subject - One optional subject for Mains must be declared

Extra-Curricular Activities - Hobbies, achievements, and positions of responsibility

Documents Upload - Educational certificates, category certificates, photo, and signature

What is DAF II?

• DAF II is filled after clearing Mains and is used for the Interview/Personality Test. It includes:
• Employment status (if any)
• Additional documents (income, disability, service details)
• Changes in address or marital status
• Final confirmation of service/cadre preference

Important Guidelines

Fill the form accurately and honestly - this information will be used by interview boards.

Avoid spelling errors and make sure uploaded documents are legible and authentic.

Information like hobbies, job experience, and academic background may be used to frame interview questions.

Why is DAF Important?

DAF is not just a form-it becomes your interview dossier. The UPSC board uses it to learn about your personality, values, interests, and background. A poorly filled DAF can affect your overall performance.

Key Dates

• DAF I is usually available within two weeks of Prelims results
• DAF II is released after Mains results, and submission is mandatory for Interview eligibility

Conclusion:

The UPSC DAF is a candidate's formal profile for the Mains and Interview stages. It must be filled thoughtfully, as it directly influences your interview experience. Candidates are advised to keep supporting documents ready, double-check entries, and remain truthful. For many aspirants, a well-prepared DAF is the first step towards becoming a civil servant.