DRDO Hiring Alert: The Defence Research and Development Organisation (DRDO) is launching its 2025 recruitment drive for 148 Scientist ‘B’ posts. If you’re an aspiring engineer or scientist, this could be your golden opportunity to join one of India’s most prestigious institutions. DRDO plays a vital role in the country’s defence sector, and working here allows you to contribute to technological advancements that safeguard national security.
In this article, we will explore everything you need to know about the DRDO Scientist ‘B’ recruitment in 2025, from eligibility criteria and application processes to key highlights and preparation tips. Whether you’re just starting your career or are looking to take the next step, this comprehensive guide will walk you through it all.

DRDO Hiring Alert
Feature | Details |
---|---|
Total Vacancies | 148 positions (127 in DRDO, 9 in ADA, 12 encadred posts) |
Disciplines | Electronics, Mechanical, Electrical, Computer Science, Aerospace, Chemistry, Physics, and more |
Educational Qualification | B.E./B.Tech, M.Sc., M.A., or equivalent in relevant disciplines |
Age Limit | General/EWS: 35 years, OBC: 38 years, SC/ST: 40 years, PwD: As per government norms |
Selection Process | GATE score (80%), Personal Interview (20%), Medical Examination |
Salary | ₹56,100 per month (Level-10, 7th CPC) |
Application Fee | ₹100 (General/EWS/OBC male candidates), No fee for SC/ST/PwD/women |
Application Dates | Online applications open from May 20, 2025; deadline 21 days from Employment News publication |
Official Website | DRDO RAC |
The DRDO Scientist ‘B’ recruitment for 2025 is an exceptional opportunity for engineers and scientists to work in one of India’s most prestigious research organizations. If you are passionate about defence technology and want to contribute to India’s security, this could be your ideal career. Follow the application process, prepare well for the selection stages, and seize this chance to join DRDO’s mission.
What is DRDO?
The Defence Research and Development Organisation (DRDO) is India’s premier research agency under the Ministry of Defence. Founded in 1958, DRDO has played a critical role in the development of advanced technologies, such as missile systems, unmanned aerial vehicles (UAVs), and radars, to strengthen India’s defence capabilities.
DRDO scientists work on cutting-edge projects that contribute to national security and technological advancements. For engineers and scientists, a career at DRDO is not only about a stable government job but also about contributing to national pride and innovation.
DRDO’s Impact on National Security
As India’s leading defence research body, DRDO is responsible for designing, developing, and producing state-of-the-art technologies for the armed forces. Some of the major contributions DRDO has made to India’s national security include:
- Missile Systems: DRDO has developed several successful missile systems like the Agni, Prithvi, and BrahMos. These missile systems form a core component of India’s defence strategy.
- Aircraft and UAVs: DRDO has contributed to the development of aircraft like the Tejas fighter jet and unmanned aerial vehicles (UAVs), which are vital for surveillance and precision strikes.
- Advanced Radar and Communication Systems: DRDO has developed cutting-edge radar and communication systems to enhance the strategic capabilities of the Indian Army, Navy, and Air Force.
Working at DRDO means being part of an institution that plays a key role in protecting the nation’s sovereignty and security.
Key Technologies Developed by DRDO
DRDO has a rich history of technological innovation. Here are some of its landmark achievements:
- Tejas Fighter Jet: A lightweight, multi-role fighter aircraft developed indigenously by DRDO and produced by HAL, the Tejas is one of the most advanced fighter jets in its class.
- BrahMos Missile: A joint venture between India and Russia, the BrahMos is one of the world’s fastest supersonic cruise missiles. It has been a significant addition to India’s naval and strategic capabilities.
- Battlefield Management System: DRDO has developed sophisticated systems that allow the armed forces to manage the battlefield more effectively through real-time data and communication.
- Nuclear Submarine Technologies: DRDO has been a part of India’s successful development of nuclear-powered submarines, giving India a stronger strategic presence in the maritime domain.
These innovations show the kind of impactful projects you could be working on if you join DRDO as a Scientist ‘B’.
Why You Should Consider a Career at DRDO
A career at DRDO offers numerous benefits:
- Job Stability and Prestige: As a government organization, DRDO offers job stability, a steady income, and a pension plan. Working for such a prestigious organization brings respect and recognition.
- Contribution to National Security: DRDO’s research directly contributes to enhancing India’s national security, making the work deeply rewarding and meaningful.
- Career Growth Opportunities: With a strong focus on innovation, DRDO provides ample opportunities for growth. Scientists are encouraged to pursue advanced studies and certifications, ensuring continuous learning and development.
- Exciting Work Environment: DRDO offers an intellectually stimulating environment where you can work on some of the most challenging and important technological projects.
How to Apply for DRDO Scientist ‘B’ Recruitment 2025?
The application process for DRDO Scientist ‘B’ recruitment is simple. Here’s a step-by-step guide:
Step 1: Visit the Official Website
Go to the DRDO Recruitment & Assessment Centre (RAC) website at https://rac.gov.in.
Step 2: Register on the Website
If you are a new user, you will need to create an account. For existing users, just log in.
Step 3: Fill the Application Form
Complete the application form with correct personal and academic information.
Step 4: Upload Documents
Upload scanned copies of your photograph, signature, and relevant certificates, including the GATE scorecard.
Step 5: Pay the Application Fee
The application fee is ₹100 for General/EWS/OBC male candidates. SC/ST/PwD/women candidates are exempt from the fee.
Step 6: Submit Your Application
Once everything is filled out correctly, review and submit your application. Keep a copy of the confirmation for future reference.
Selection Process for DRDO Scientist ‘B’
The selection process is a multi-step process, consisting of the following:
- GATE Score (80% Weightage): The first stage of selection is based on your GATE score. This is a significant factor in shortlisting candidates for interviews.
- Personal Interview (20% Weightage): Shortlisted candidates will be invited for a personal interview to assess technical knowledge, problem-solving skills, and cultural fit.
- Medical Examination: The final step is a medical examination to ensure the candidate meets the health and fitness standards for the role.
Tips to Prepare for the DRDO Scientist ‘B’ Interview
If you’re selected for the interview, here are a few tips to help you succeed:
- Prepare Your Fundamentals: Ensure you have a solid understanding of the core subjects in your field. DRDO places a high emphasis on technical expertise.
- Understand DRDO’s Work: Familiarize yourself with DRDO’s ongoing projects and recent innovations. This shows your interest in the organization’s mission.
- Prepare for Behavioral Questions: DRDO interviews often include behavioral questions. Practice articulating how you approach problem-solving and work in a team.
- Stay Updated on Defence Technologies: Read up on the latest advancements in defence technology. This will not only help you in the interview but also demonstrate your passion for DRDO’s mission.
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Salary and Benefits
The salary for DRDO Scientist ‘B’ is ₹56,100 per month (Level 10 as per the 7th Pay Commission). DRDO also provides excellent benefits, including health insurance, housing facilities, and pension schemes.
FAQs about DRDO Hiring Alert
1. Can I apply if I am in the final year of my degree?
Yes, final-year students can apply. However, they must submit their degree or provisional certificate by July 31, 2025.
2. What is the application deadline for DRDO Scientist ‘B’?
The last date to apply will be 21 days from the official publication of the notification in Employment News, expected around June 2025.
3. Is there an application fee?
Yes, there is an application fee of ₹100 for General/EWS/OBC male candidates. SC/ST/PwD and women candidates are exempt from the fee.