UPSC Civil Services IAS / IFS Pre Online Form 2025 – Complete Guide to Apply Online.

The Union Public Service Commission (UPSC) has officially announced the notification for the Civil Services Examination (CSE) 2025, including the prestigious Indian Administrative Service (IAS) and Indian Forest Service (IFS) exams.

Aspirants aiming for these top government positions must carefully go through the eligibility criteria, important dates, application process, and exam pattern to ensure a successful application.

In this detailed guide, we provide all the necessary information regarding the UPSC Civil Services IAS / IFS Pre Online Form 2025 to help you navigate through the application process effortlessly.


UPSC Civil Services 2025 – Overview

The UPSC CSE is one of the most competitive exams in India, designed to select candidates for various civil services under the Government of India. The selection process includes:

  • Preliminary Examination (Prelims) – Objective-type screening test
  • Main Examination (Mains) – Written descriptive exam
  • Personality Test (Interview) – Final stage of selection

Candidates who qualify for the Prelims will be eligible to appear for the Mains exam, followed by the Interview.


Important Dates for UPSC CSE 2025

EventDate (Tentative)
Official Notification ReleaseTo be announced
Online Application Start DateTo be announced
Last Date for Application SubmissionTo be announced
Prelims Exam DateTo be announced
Mains Exam DateTo be announced
Interview ScheduleTo be announced

Candidates are advised to visit the official UPSC website (www.upsc.gov.in) for the latest updates.


Eligibility Criteria for UPSC CSE 2025

Educational Qualification

  • A bachelor’s degree from a recognized university is mandatory.
  • Final-year students awaiting their results can apply but must submit proof of passing before the Mains examination.

Age Limit

  • Minimum Age: 21 years
  • Maximum Age: 32 years (as of August 1, 2025)
  • Age relaxations apply as follows:
    • OBC candidates: 3 years
    • SC/ST candidates: 5 years
    • PwD candidates: 10 years

Number of Attempts

  • General Category: 6 attempts
  • OBC Category: 9 attempts
  • SC/ST Category: Unlimited attempts (until the upper age limit is reached)

How to Apply for UPSC IAS / IFS Pre Online Form 2025

Step-by-Step Application Process

  1. Visit the Official Website
  2. Click on the UPSC CSE 2025 Notification
    • Read the official notification carefully.
  3. Register on the UPSC Online Portal
    • Select “One Time Registration” and enter your details.
  4. Fill the Online Application Form
    • Provide personal, educational, and communication details.
    • Choose your examination center carefully.
  5. Upload Required Documents
    • Recent passport-size photograph
    • Signature scan
    • Valid ID proof (Aadhaar Card, PAN Card, etc.)
  6. Pay the Application Fee
    • General/OBC Candidates: Rs. 100/-
    • SC/ST/PwD/Female Candidates: Exempted
  7. Submit the Application Form
    • Double-check all details and submit the form.
    • Take a printout of the confirmation for future reference.

UPSC CSE 2025 Exam Pattern

Preliminary Examination

PaperSubjectMarksDuration
Paper 1General Studies (GS)2002 hours
Paper 2CSAT (Qualifying)2002 hours
  • Negative Marking: 1/3rd mark deduction for each incorrect answer.
  • CSAT Qualifying Criteria: Minimum 33% marks required.

Mains Examination

PaperSubjectMarks
Paper 1Essay250
Paper 2-5General Studies Papers1000
Paper 6-7Optional Subject Papers500
Paper 8-9Qualifying Language Papers300

Personality Test (Interview)

  • Total Marks: 275
  • Candidates are assessed on their confidence, decision-making skills, and knowledge.

Preparation Strategy for UPSC CSE 2025

1. Understand the Syllabus

  • Download the official UPSC syllabus and analyze it thoroughly.

2. Follow a Structured Study Plan

  • Allocate daily study hours for Prelims and Mains preparation.
  • Regularly read newspapers for current affairs.

3. Refer to Standard Books

  • Polity: M. Laxmikanth
  • History: Spectrum for Modern History
  • Geography: NCERT Books
  • Economy: Ramesh Singh

4. Stay Updated with Current Affairs

  • Read The Hindu / The Indian Express.
  • Follow PIB, Yojana, and Rajya Sabha TV.

5. Practice Answer Writing

  • Solve previous years’ question papers.
  • Join a Mains test series for answer writing practice.

6. Attempt Mock Tests

  • Take online and offline mock tests regularly.
  • Revise notes consistently to strengthen concepts.

Conclusion

The UPSC Civil Services Examination 2025 is a prestigious opportunity for aspirants aiming to serve the nation in administrative roles.

With strategic preparation, disciplined study routines, and consistent practice, you can crack this challenging exam.