DRDO RAC Scientist B Online Form 2025
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has released the official notification for the recruitment of Scientist B Posts on the official website of the RAC. Online registration process for RAC DRDO Scientist B Recruitment 2025 has started on June 07th 2025. Total, 148 vacancies has been issued in the RAC DRDO Scientist B Recruitment 2025 for DRDO / ADA / DST Scientist B Posts. Candidates must check the complete details for RAC DRDO Scientist B Online Form 2025 which has given below.
| 📅 Important Dates | |
|---|---|
| Title | Dates |
| Notification Date: | 21 May 2025 |
| Application Start Date: | 07 June 2025 |
| Last Date: | 27 June 2025 |
| Fee Payment Last Date: | 27 June 2025 |
| Exam Date: | Notify Later |
| Admit Card: | Before Exam |
| 💰 Application Fees | |
|---|---|
| Category | Amount |
| General, EWS, OBC: | ₹ 100.00 |
| SC, ST: | ₹ 0.00 |
| All Female: | ₹ 0.00 |
| 💳 Pay the Examination Fee Through Debit Card, Credit Card, Net Banking, UPI Fee Mode Only. | |
| 📌 Age Limit Details | |
|---|---|
| 📝 Minimum Age: | NA |
| 📝 Maximum Age: | 35 Years |
| 📢 Category Wise Vacancy Details | |
|---|---|
| Category | No of Post |
| DRDO RAC Scientist B 2025 | 148 Posts |
| 🔢 Total Number's Posts: | 148 Posts |
| 📝 Post Wise Vacancy Details DRDO-Recruitment & Assessment Centre (RAC) |
|---|
| Organization | No. of Post |
| DRDO | 127 |
| ADA | 09 |
| WESEE | 03 |
| CME | 03 |
| AFMC | 03 |
| SCN Jalandhar / SCC Bhopal | 03 |
| 📖 Eligibility Criteria DRDO-Recruitment & Assessment Centre (RAC) |
|---|
Candidates must possess any of the following educational qualifications depending on the discipline applied:
| Discipline | Essential Qualification | GATE Paper |
|---|---|---|
| Electronics & Communication Engineering | B.E./B.Tech in ECE with 1st Class and valid GATE score | EC |
| Mechanical Engineering | B.E./B.Tech in ME with 1st Class and valid GATE score | ME |
| Computer Science & Engineering | B.E./B.Tech in CSE/IT with 1st Class and valid GATE score | CS |
| Electrical Engineering | B.E./B.Tech in EE with 1st Class and valid GATE score | EE |
| Civil Engineering | B.E./B.Tech in Civil with 1st Class and valid GATE score | CE |
| Chemical Engineering | B.E./B.Tech in Chemical Engineering with 1st Class | CH |
| Aeronautical Engineering | B.E./B.Tech in Aeronautical Engineering with 1st Class | AE |
| Physics | M.Sc. in Physics with 1st Class + valid NET/GATE | PH |
| Chemistry | M.Sc. in Chemistry with 1st Class + valid NET/GATE | CY |
| Mathematics | M.Sc. in Mathematics with 1st Class + valid NET/GATE | MA |
| Psychology | M.A./M.Sc. in Psychology with 1st Class + valid NET | XH |
🔔 Note: Final year students are eligible but must produce proof of final result before the interview.
| 📝 The Complete Mode of Selection Process for DRDO-Recruitment & Assessment Centre (RAC) |
|---|
Shortlisting Criteria:
Based on GATE Score (relevant year) and marks in qualifying degree.
Weightage:
80%: GATE score
20%: Personal Interview
Interview Stage:
Shortlisted candidates will be called for Personal Interview at RAC, Delhi or DRDO centers.
Final Selection:
Based on cumulative performance in GATE + Interview.
Medical Fitness and Document Verification are mandatory.
| 📝 How to Fill DRDO-Recruitment & Assessment Centre (RAC) : Exam Form. |
|---|
Step-by-Step Instructions:
Visit the official website: https://rac.gov.in
Click on “Scientist B Recruitment 2025” link.
Register using a valid Email ID and Mobile Number.
Login with generated credentials.
Fill in personal, academic, and GATE details.
Upload:
Recent passport size photo
Signature
Valid GATE scorecard
Degree/Provisional Certificate
Pay the application fee online:
₹100/- for General/OBC
No fee for SC/ST/PwD/Female
Submit the application form.
Download the filled form for future reference.
| 📝 Full Exam Details of DRDO-Recruitment & Assessment Centre (RAC) : Step Wise. |
|---|
Email Alerts: Monitor email and SMS for interview and document verification.
GATE Score Validity: Must be valid till cut-off date mentioned in notification.
Change of Centre: Not allowed after final submission.
Interview Call Letters: Will be uploaded on the RAC portal only.
| 📚 Full Exam Syllabus of DRDO-Recruitment & Assessment Centre (RAC) : Step Wise. |
|---|
Below is a brief outline of the subject-wise syllabus based on GATE topics:
Networks, Signals, and Systems
Electronic Devices
Analog and Digital Circuits
Control Systems
Communications
Electromagnetics
Engineering Mechanics
Strength of Materials
Thermodynamics
Fluid Mechanics
Manufacturing
Industrial Engineering
Programming and Data Structures
Algorithms
Theory of Computation
Operating Systems
Databases
Computer Networks
Electric Circuits
Signals and Systems
Electrical Machines
Power Systems
Control Systems
Analog & Digital Electronics
Classical Mechanics
Electromagnetic Theory
Quantum Mechanics
Thermodynamics
Solid State Physics
Cognitive Psychology
Developmental Psychology
Social Psychology
Research Methodology
Statistics
Visit https://rac.gov.in
Click on "Recruitments → Scientist B"
Scroll to "Syllabus" section
Download the PDF for your specific discipline.
| 📝 How Can Download Admit Card of DRDO-Recruitment & Assessment Centre (RAC) : Step Wise. |
|---|
Go to the RAC official site: https://rac.gov.in
Login using your credentials.
Click on “Download Admit Card” link.
Take a printout and check reporting time, venue, and photo.
| 📝 How Can Download Result Card of DRDO-Recruitment & Assessment Centre (RAC) : Step Wise. |
|---|
Visit the official RAC portal.
Click on “Result – Scientist B 2025”
Enter your Roll Number or Registration ID.
View and download your result card in PDF.
| 🔗 Some Useful Important Links | |
|---|---|
| Links Name | Links |
| 🔗 Apply Online: | Visit Link |
| 🔗 Official Website: | Visit Link |
| 🔗 Join Our Youtube Page | Visit Link |
| 🔗 Join Our Telegram Page | Visit Link |
| 🔗 Join Our Facebook Page | Visit Link |
| 🔗 Android Apps | Visit Link |
| ❓Frequently Asked Questions (FAQs) OF DRDO-Recruitment & Assessment Centre (RAC) |
|---|
Exact dates will be announced in the official notification. Tentatively July–August 2025.
Yes, but final results must be submitted before interview.
Yes, except for Psychology, where NET is accepted.
Based on GATE score + academic marks.
20% Interview + 80% GATE score.
₹100 for UR/OBC. Free for SC/ST/PwD/Female candidates.
No, once submitted, no modifications are allowed.
Usually at RAC, DRDO HQ, Delhi, or notified centers.
Login to rac.gov.in to view the dashboard.
Usually 28 years for General (relaxation for reserved categories).
No. Only subject knowledge and personality assessment.
Yes, limited TA is provided to SC/ST candidates.
Yes, if UGC/AICTE approved and with valid GATE score.
Varies by year and discipline. Check official notification for exact numbers.
Admit card, degree certificate, GATE scorecard, ID proof, etc.
Research, development, and design of defense systems.
Yes, it’s a permanent Group ‘A’ Gazetted post.
Yes, typically a 3-year service bond.
Yes, prestigious job with excellent growth and government benefits.
Focus on GATE syllabus, core subjects, and basic HR questions.
Usually within 1–2 months after interviews conclude.
📝 Latest Blogs
DRDO RAC Scientist B Online Form 2025: Complete Guide with Strategy, Tools, Books, and Sarkari Exam Craze
In recent years, the craze for Sarkari exams has reached an all-time high in India. Aspirants from every corner of the country are striving to secure stable, prestigious, and well-paying government jobs. Among the various government job opportunities, DRDO RAC Scientist B is one of the most sought-after positions for engineering and science graduates. With top-tier facilities, job security, and the chance to contribute to national defense technologies, this exam has become a golden opportunity for many.
With platforms like Sarkari Sites and Sarkari Result providing up-to-date notifications and results, staying informed has never been easier. Let's dive into the complete roadmap for cracking the DRDO RAC Scientist B Exam 2025.
Prestigious Government Role: Group ‘A’ Gazetted Officer status.
Cutting-Edge Research: Work with India’s top defense scientists.
Job Security: Permanent position with excellent pay and allowances.
National Contribution: Be a part of India’s strategic defense projects.
Career Growth: Promotions and deputations to top organizations like ISRO, BARC, etc.
Understand Eligibility: Review the qualification and GATE requirements.
Analyze the Syllabus: Based on the GATE paper of the discipline.
Gather Resources: Books, materials, and previous year papers.
Create a Timetable: Divide time between theory, practice, and mock tests.
Focus on Interview Prep: Soft skills, DRDO knowledge, and confidence.
Monitor Sarkari Sites: For regular updates on admit card, result, and cut-off.
Strong GATE Score: 80% weightage makes it crucial.
Subject Mastery: Focus on core technical subjects from engineering or science.
Mock Interviews: Practice HR and technical interview rounds.
Stay Updated: Read about DRDO projects and defense innovations.
Join Discussion Groups: Telegram, Quora, and Reddit forums.
Electronics & Communication Engineering
Mechanical Engineering
Computer Science & Engineering
Electrical Engineering
Chemical Engineering
Physics
Chemistry
Mathematics
Civil Engineering
Psychology
These disciplines had the highest selection ratios in previous cycles based on GATE scores and final interviews.
“Start GATE prep at least a year in advance.” — Akash Verma (2023 Selectee)
“Mock interviews helped me overcome nervousness.” — Priya Sharma (2022 Selectee)
“I followed Sarkari Result daily to stay updated.” — Raghav Jain (2021 Selectee)
“Focus more on quality than quantity of study.” — Manisha Kumari (2020 Selectee)
Success Story 1: Ravi Singh, ECE (2022) From a small town in Uttar Pradesh, Ravi balanced a full-time job while preparing for GATE. Using online tools and YouTube channels, he cleared the Scientist B interview and now works in radar systems development.
Success Story 2: Neha Mehra, Physics (2021) Neha, an MSc Physics graduate from Delhi University, relied on NCERTs, NET resources, and guidance from coaching institutes to prepare. She cracked both GATE and DRDO and is currently working on advanced material research.
For Engineering Disciplines:
Made Easy Notes
GATE Academy Handbooks
Previous Year GATE Question Banks
For Science Subjects:
NET/JRF Preparation Guides
NCERT + Graduation-Level Textbooks
Interview:
DRDO Annual Reports
India's Missile Programs – Dr. A.P.J. Abdul Kalam
Made Easy
ACE Academy
GATE Forum
Engineers Academy
The GATE Academy
IES Master
Vani Institute
Kreatryx
GATE School
Unacademy (Online)
GradeUp/Byju's Exam Prep – Mock Tests & Live Classes
GATE Virtual Calculator – Practice Environment
Anki – Flashcard Revision
Telegram Groups – Daily Quiz, PDF Sharing
Notion – Note Management
Google Keep/Tasks – Time Management
Testbook App – Practice Questions
Sarkari Result App – Exam Alerts
Mind Map Apps – Concept Clarity
YouTube Premium – Ad-Free Learning
Gate Smashers
Unacademy GATE
Made Easy YouTube
Engineers Academy
Study Smart
Technical Navin
Neso Academy
GATE Wallah
WiFi Study
Let's Crack GATE & ESE
Cracking DRDO RAC Scientist B is a dream come true for science and engineering graduates aiming for a career that blends research, innovation, and national service. With the help of Sarkari Sites, Sarkari Result updates, smart strategy, and sincere preparation, this goal is within reach.
Stay consistent, revise regularly, and make use of every tool available. Let your preparation for DRDO RAC Scientist B 2025 be your stepping stone toward a bright Sarkari future!
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