Defence Research and Development Organisation (DRDO), through its Recruitment & Assessment Centre (RAC), has released the official notification for the DRDO RAC Scientist Recruitment 2026. This recruitment drive announces 33 vacancies for various scientific positions including Scientist ‘C’, Scientist ‘D’, and other allied posts. This is a highly prestigious opportunity for engineering graduates, postgraduates, and research professionals who wish to contribute to India’s defense research sector.
The recruitment is conducted by Defence Research and Development Organisation through its dedicated recruitment body Recruitment & Assessment Centre (RAC), which handles selection for scientific and technical roles across DRDO laboratories in India.
Overview of DRDO RAC Scientist Recruitment 2026
| Field | Details |
|---|---|
| Organization Name | Defence Research and Development Organisation (DRDO), Recruitment & Assessment Centre (RAC), Lucknow Road, Timarpur, Delhi – 110054 |
| Advertisement No. | Advt. No. 157 |
| Post Names | Scientist E (Basic Pay: ₹1,23,100/-, Level 13), Scientist D (Basic Pay: ₹78,800/-, Level 12), Scientist C (Basic Pay: ₹67,700/-, Level 11) |
| Recruitment Type | Direct Recruitment on Regular basis under Lateral Recruitment Scheme |
| Cadre | DRDS (Defence Research & Development Service) cadre and encadered posts |
| Application Mode | Online only via https://rac.gov.in |
| Selection Mode | Administrative Screening → Technical Screening (Level-1 & Level-2 if required) → Final Personal Interview (in-person at RAC, Delhi) |
| Minimum Score for Final Selection | 75% marks (75 out of 100) in Final Personal Interview |
| Official Website | rac.gov.in |
| Career Progression | Excellent opportunities under Flexible Complimenting Scheme (FCS); merit-based promotion without vacancy linkage |
Vacancy Details
Regular Posts in DRDS Cadre
Scientist ‘E’ – 01 Vacancy (Level 13 – ₹1,23,100/-)
| Item No. | Discipline | Vacancy | Qualification & Experience | Desirable |
|---|---|---|---|---|
| 1 | Electronics & Communication Engineering | 01 | First Division B.E/B.Tech in ECE + 11 years experience in Digital Communication, Research/Design/Development | Knowledge in space/ground communication systems, RTL design, test equipment, PhD/Master’s, foreign languages, R&D management experience |
Scientist ‘D’ – 07 Vacancies (Level 12 – ₹78,800/-)
| Item No. | Discipline | Vacancy | Qualification & Experience (Summary) |
|---|---|---|---|
| 2 | Computer Science & Engineering (*) | 01 | B.E/B.Tech CSE + 7 years experience in software engineering; knowledge of C/C++, MATLAB, simulation |
| 3 | Aeronautical/Aerospace Engineering (@) | 01 | B.E/B.Tech + 7 years experience in aero design, configuration and analysis |
| 4 | Mechanical Engineering (@) | 01 | B.E/B.Tech + 7 years experience in gas turbine/FE analysis, structural systems |
| 5 | Physics / Photonics / Optics (*) | 01 | M.Sc/B.E/B.Tech + 7 years experience in optics, imaging, photonics systems |
| 6 | Chemical Engineering (@) | 01 | B.E/B.Tech + 7 years experience in chemical process design, fuel cells |
| 7 | Chemical Engineering (@) | 01 | B.E/B.Tech + 7 years experience in process engineering, thermodynamics, metallurgy |
| 8 | Mechanical Engineering (@) | 01 | B.E/B.Tech + 7 years experience in propulsion systems, integration, QA |
Scientist ‘C’ – 17 Vacancies (Level 11 – ₹67,700/-)
| Item No. | Discipline | Vacancy | Qualification & Experience (Summary) |
|---|---|---|---|
| 9 | Electronics & Communication (@) | 01 | B.E/B.Tech + 3 years experience in communication systems |
| 10 | Electronics & Communication (@) | 01 | B.E/B.Tech + 3 years experience in FPGA, VHDL, ML, embedded systems |
| 11 | Electronics & Communication (@) | 01 | B.E/B.Tech + 3 years experience in signal/image/RF engineering |
| 12 | Computer Science (*) | 01 | B.E/B.Tech + 3 years experience in AI/ML, data processing |
| 13 | Electronics Engineering (@) | 01 | B.E/B.Tech + 3 years experience in VLSI, SoC, FPGA systems |
| 14 | Electronics & Communication (@) | 01 | B.E/B.Tech + 3 years experience in communication engineering |
| 15 | Computer Science (*) | 02 | B.E/B.Tech + AI/ML, HPC, embedded systems, Python, software lifecycle |
| 16 | Electronics/ECE (@) | 02 | B.E/B.Tech + antenna systems, RF, 5G, radar systems |
| 17 | Oceanography (*) | 01 | M.Sc + 3 years experience in ocean modeling and data analysis |
| 18 | Mathematics (*) | 01 | M.Sc/B.E/B.Tech + 3 years experience in applied mathematics |
| 19 | Chemical Engineering (@) | 01 | B.E/B.Tech + 3 years experience in high energy materials |
| 20 | Physiology (*) | 01 | M.Sc/Medical degree + 3 years experience in human physiology |
| 21 | Electrical Engineering (@) | 01 | B.E/B.Tech + 3 years experience in power systems |
| 22 | Pharmacology (*) | 01 | M.Pharm/M.Sc + 3 years experience in drug design/pharmacology |
| 23 | Remote Sensing/GIS (*) | 01 | M.Sc/B.E/B.Tech + 3 years experience in geospatial technologies |
Encadred Posts in DRDS Cadre
Scientist ‘E’ (Encadred) – 01 Vacancy (Level 13)
| Item No. | Discipline | Vacancy | Qualification & Experience |
|---|---|---|---|
| 24 | Mechanical/Production/Aero Engineering (@) | 01 | B.E/B.Tech + 11 years experience in mechanical/aero systems design and development |
Scientist ‘D’ (Encadred) – 04 Vacancies (Level 12)
| Item No. | Discipline | Vacancy | Qualification & Experience (Summary) |
|---|---|---|---|
| 25 | Mechanical/Aero Engineering (@) | 01 | B.E/B.Tech + 7 years experience in mechanical systems design and integration |
| 26 | Electronics & Communication (@) | 01 | B.E/B.Tech + 7 years experience in communication systems and signal processing |
| 27 | Physics (Radiation Physics) (*) | 01 | M.Sc Physics + 7 years experience in radiation safety systems |
| 28 | Mechanical Engineering (@) | 01 | B.E/B.Tech + 7 years experience in FE analysis, structural design |
Scientist ‘C’ (Encadred) – 03 Vacancies (Level 11)
| Item No. | Discipline | Vacancy | Qualification & Experience (Summary) |
|---|---|---|---|
| 29 | Physics (Medical/Radiological Physics) (*) | 02 | M.Sc Physics + 3 years experience in radiological safety and RSO certification |
| 30 | Electronics/Mechanical Engineering (@) | 01 | B.E/B.Tech + 3 years experience in ballistics, weapon systems, or applied defense technology |
Eligibility Criteria
To apply for the DRDO RAC Scientist Recruitment 2026, candidates must meet specific eligibility requirements. Applicants should hold a Bachelor’s degree such as B.E or B.Tech in relevant engineering disciplines, or a Master’s degree like M.E or M.Tech in specialized fields. In some higher-level positions, a Ph.D. may also be required. Additionally, a valid GATE score may be essential for shortlisting candidates in many cases.
The age limit varies depending on the post. For Scientist ‘C’, the upper age limit is generally up to 35 years, while for Scientist ‘D’, it can extend up to 45 years. Relaxation in age is provided for reserved categories as per government norms. While Scientist ‘C’ positions may accept freshers or candidates with limited experience, Scientist ‘D’ roles usually require significant research or industry experience.
Important Dates
The official notification for DRDO RAC Scientist Recruitment 2026 has been released in 2026, and the online application process has either begun or will start soon as per the official schedule. The last date for submission of applications will be mentioned in the detailed notification, and candidates are advised to regularly check the official DRDO RAC portal for updates regarding interviews and further selection stages.
Salary Structure
The salary offered under this recruitment is highly attractive and follows the 7th Pay Commission guidelines. Candidates selected for Scientist ‘C’ posts will receive a pay scale ranging from ₹67,700 to ₹2,08,700 under Level 11. Those appointed as Scientist ‘D’ will receive a higher pay scale ranging from ₹78,800 to ₹2,09,200 under Level 12. In addition to the basic pay, employees are entitled to various allowances such as Dearness Allowance (DA), House Rent Allowance (HRA), Transport Allowance, medical benefits, pension schemes, and other government perks, making it one of the most rewarding scientific careers in India.
Selection Process
The selection process for DRDO RAC Scientist Recruitment 2026 is highly competitive and based on multiple stages. Initially, candidates are shortlisted based on their academic qualifications, GATE scores (if applicable), and relevant experience. Shortlisted candidates are then called for a personal interview, where their technical knowledge, subject expertise, research ability, and problem-solving skills are evaluated in detail. Finally, selected candidates must undergo document verification to confirm their eligibility and credentials before final appointment.
How to Apply Online
Candidates interested in applying for DRDO RAC Scientist Recruitment 2026 must complete the application process through the official DRDO RAC online portal. The process begins with registration using a valid email ID and mobile number. After registration, candidates need to fill in personal, academic, and professional details carefully. Applicants must upload required documents such as photographs, signatures, academic certificates, and GATE scorecards if applicable. Once the application fee is paid through online modes like debit card, credit card, or net banking, candidates should submit the form and download the confirmation page for future reference.
Application Fee
The application fee structure varies based on category. General and OBC candidates are usually required to pay the applicable fee as mentioned in the notification. However, SC, ST, PwD, and female candidates are often exempted from paying the application fee. All payments must be made online through secure banking methods as specified in the official instructions.
Required Documents
Applicants must keep all necessary documents ready before applying. These include a recent passport-size photograph, scanned signature, educational qualification certificates, degree mark sheets, GATE scorecard if required, caste certificate (if applicable), and a valid identity proof such as Aadhaar card, PAN card, or passport. Proper documentation is essential to avoid rejection during verification.
Why Join DRDO?
Joining DRDO is considered one of the most prestigious career options for engineers and scientists in India. It offers the opportunity to work on advanced defense technologies such as missile systems, radar systems, unmanned aerial vehicles, artificial intelligence-based defense solutions, and cybersecurity frameworks. Employees not only gain financial stability but also contribute directly to national security and technological advancement. The work environment is research-oriented, highly innovative, and offers exposure to some of the most advanced defense projects in the country.
Preparation Tips
Candidates preparing for DRDO recruitment should focus strongly on core engineering subjects and revise concepts from the GATE syllabus, as it forms the basis of shortlisting. It is also important to understand DRDO’s ongoing projects and research areas to perform well in interviews. Practicing technical interview questions and improving problem-solving skills can significantly increase the chances of selection. Staying updated with official notifications is equally important.
Common Mistakes to Avoid
Many applicants make avoidable mistakes such as submitting incomplete application forms, uploading incorrect documents, missing deadlines, or failing to meet eligibility criteria. Another common mistake is inadequate interview preparation. Avoiding these errors can greatly improve the chances of success in the selection process.
Career Growth in DRDO
A career in DRDO offers excellent long-term growth opportunities. Scientists can progress from Scientist C to Scientist D and further to Scientist E and higher positions based on performance and experience. Employees also get opportunities to participate in international collaborations, publish research papers, and contribute to patent development, making it a highly rewarding research career.
Frequently Asked Questions
What is DRDO RAC Scientist Recruitment 2026?
The DRDO RAC Scientist Recruitment 2026 is a national-level recruitment drive conducted to hire eligible candidates for scientific positions such as Scientist C, Scientist D, and other posts in India’s defense research sector.
How many vacancies are released in DRDO RAC Scientist Recruitment 2026?
A total of 33 vacancies have been announced for various scientific posts including Scientist C, Scientist D, and other specialized roles.
Which organization conducts this recruitment?
The recruitment is conducted by Defence Research and Development Organisation through its recruitment body Recruitment & Assessment Centre (RAC).
What are the posts available under this recruitment?
The recruitment includes posts such as Scientist C, Scientist D, and other scientific positions in different technical and research domains like electronics, mechanical engineering, computer science, and physics.
What is the eligibility for DRDO Scientist posts?
Candidates must have a B.E/B.Tech or M.E/M.Tech in relevant disciplines. In some cases, a Ph.D. may also be required. A valid GATE score may be necessary for shortlisting depending on the post.
Conclusion
DRDO RAC Scientist Recruitment 2026 is a remarkable opportunity for aspiring scientists and engineers to build a career in India’s premier defense research organization. With 33 vacancies across Scientist C, Scientist D, and other posts, this recruitment offers a prestigious platform to contribute to national defense innovation. Candidates are advised to apply early, prepare thoroughly, and stay updated with official announcements to maximize their chances of selection.