The Union Public Service Commission (UPSC) has announced the Combined Defence Services (CDS) Examination 2025. This recruitment drive offers 457 vacancies for candidates interested in joining esteemed defence academies. The application process will begin on 11th December 2024 and conclude on 31st December 2024. Below is a comprehensive guide to help you understand the eligibility criteria, important dates, fee structure, and steps to apply. Additionally, we’ll cover tips on exam preparation and time management.
Important Dates
| Event | Date |
| Application Start Date | 11th December 2024 |
| Application End Date | 31st December 2024 |
| Fee Payment Last Date | 31st December 2024 |
| Form Modification Period | 1st – 7th January 2025 |
| Exam Date | 13th April 2025 |
| Admit Card Release | Before Exam |
| Result Declaration | To Be Notified |
Application Fee
General/OBC: ₹200/-
SC/ST/Female: No Fee (Exempted)
Candidates can pay the examination fee via Challan, Net Banking, Debit Card, or Credit Card.
Vacancy Details
The CDS Examination 2025 offers a total of 457 posts distributed across different academies:
| Post Name | Total Vacancies | Age Limit | Eligibility |
| Indian Military Academy (IMA) | 100 | 02/01/2002 – 01/01/2007 | Bachelor’s Degree in Any Stream |
| Indian Naval Academy (INA) | 32 | 02/01/2002 – 01/01/2007 | Bachelor’s Degree in Engineering |
| Air Force Academy | 32 | 02/01/2002 – 01/01/2006 | Bachelor’s Degree with Physics & Math in 10+2 or Engineering |
| Officers Training Academy (OTA) | 275 | 02/01/2001 – 01/01/2007 | Bachelor’s Degree in Any Stream |
| OTA (Women) | 18 | Same as OTA | Same as OTA |
Steps to Apply for UPSC CDS Exam 2025
| Step | Description | Details |
|---|---|---|
| 1. One Time Registration (OTR) | Initial Registration Process | Candidates must complete One Time Registration on the UPSC portal before applying |
| 2. Online Application | Form Filling Period | Log in to your account and fill out CDS I Exam application form between 11th December and 31st December 2024 |
| 3. Document Preparation | Scanning Required Documents | Prepare scanned copies of: • Passport-sized photograph • Signature • ID proof • Educational certificates • Thumb impression (if required) |
| 4. Form Review | Verification Stage | Carefully review all form details and uploaded documents before final submission |
| 5. Fee Payment | Financial Requirement | Complete fee payment through preferred payment mode (if applicable) |
| 6. Final Submission | Completion of Application | Submit the form and take a printout of final submission for future reference |
How to Prepare for UPSC CDS I Exam 2025
Preparation for the CDS exam requires consistent effort and proper planning. Below are some tips to help you prepare effectively:
- Understand the Exam Pattern:
The CDS exam consists of multiple papers depending on the academy you are applying for. For IMA, INA, and Air Force, there are three papers: English, General Knowledge, and Elementary Mathematics. OTA candidates have two papers: English and General Knowledge. - Create a Study Plan:
Allocate dedicated hours for each subject.
Prioritize subjects you find challenging.
Divide your study time into small, focused sessions. - Gather Study Materials:
Refer to NCERT textbooks for fundamental concepts.
Use standard preparation books like Arihant and Pathfinder for CDS.
Download previous years’ question papers and attempt them regularly.
Watch online tutorials and attend mock tests. - Focus on Current Affairs:
Stay updated on national and international events. Reading newspapers like The Hindu or Indian Express and referring to monthly current affairs magazines will be beneficial.
How to Manage Time Effectively
Set Realistic Goals: Ensure that your daily targets are achievable and align with your exam syllabus.
Regular Breaks: Take short breaks during study sessions to stay refreshed and avoid burnout.
Mock Tests: Attempting timed mock tests will help improve speed and accuracy.
Track Progress: Regularly assess your preparation and adjust your timetable accordingly.
Where to Find Study Material
Official UPSC Website: Visit the UPSC portal for official notifications and syllabus details.
Books and Guides: Purchase recommended books from reliable sources such as book stores or online platforms.
Online Resources: Access free and paid online courses, YouTube videos, and mock test platforms.
Libraries: Utilize public or university libraries for additional reference materials.
Discussion Forums: Join online groups or forums to discuss doubts and exchange study tips with fellow aspirants.
Prepare systematically, stay disciplined, and make the most of the resources available to you. Best of luck.
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