The Defence Research and Development Organisation (DRDO), through its Recruitment and Assessment Centre (RAC), has announced a major recruitment drive for experienced scientists under Advertisement No. 157. This recruitment offers a golden opportunity for highly qualified engineers, scientists, researchers, and technologists to join India’s premier defence research organization and contribute to national security through advanced scientific innovation.
The recruitment notification invites applications for Scientist ‘C’, Scientist ‘D’, and Scientist ‘E’ positions in various engineering and scientific disciplines. These vacancies are available under the Defence Research & Development Service (DRDS) cadre and other encadred posts on a regular basis through the Lateral Recruitment Scheme.
This article provides a comprehensive analysis of the DRDO RAC Scientist Recruitment 2026 notification, including vacancy details, eligibility criteria, age limits, salary structure, selection process, application procedure, important dates, and career prospects.
About DRDO and RAC
The Defence Research and Development Organisation (DRDO) is India’s leading defence research agency responsible for developing advanced military technologies, weapons systems, strategic platforms, communication systems, surveillance technologies, aerospace systems, naval technologies, and cyber defence solutions.
The Recruitment and Assessment Centre (RAC) serves as the recruitment wing of DRDO and is responsible for selecting highly qualified scientists and engineers for various scientific positions within the organization.
DRDO provides scientists with opportunities to work on cutting-edge technologies in areas such as:
- Artificial Intelligence
- Aerospace Engineering
- Missile Systems
- Radar Technologies
- Electronic Warfare
- Cyber Security
- Quantum Technologies
- Advanced Materials
- Underwater Systems
- Satellite Communication
- High Energy Materials
- Directed Energy Weapons
- Autonomous Systems
DRDO RAC Scientist Recruitment 2026 Overview
| Particulars | Details |
|---|---|
| Organization | DRDO |
| Recruiting Authority | Recruitment & Assessment Centre (RAC) |
| Advertisement Number | 157 |
| Posts | Scientist C, Scientist D, Scientist E |
| Total Vacancies | 33 |
| Job Type | Permanent Government Job |
| Application Mode | Online |
| Last Date to Apply | 19 June 2026 (4:00 PM) |
| Location | Across India |
| Cadre | DRDS |
| Official Website | https://rac.gov.in |
Total Vacancies
The recruitment notification announces a total of 33 vacancies distributed among Scientist C, Scientist D, and Scientist E positions.
Vacancy Distribution
Scientist E
- DRDS Cadre: 1 Vacancy
- Encadred Post: 1 Vacancy
Total: 2 Vacancies
Scientist D
- DRDS Cadre: 7 Vacancies
- Encadred Posts: 4 Vacancies
Total: 11 Vacancies
Scientist C
- DRDS Cadre: 17 Vacancies
- Encadred Posts: 3 Vacancies
Total: 20 Vacancies
Salary Structure
One of the biggest attractions of this recruitment is the excellent salary package offered under the 7th Central Pay Commission.
Scientist E Salary
- Basic Pay: ₹1,23,100 per month
- Pay Level: Level 13
Scientist D Salary
- Basic Pay: ₹78,800 per month
- Pay Level: Level 12
Scientist C Salary
- Basic Pay: ₹67,700 per month
- Pay Level: Level 11
Apart from the basic pay, selected candidates will receive:
- Dearness Allowance (DA)
- House Rent Allowance (HRA)
- Transport Allowance
- Medical Benefits
- Pension Benefits
- Leave Travel Concession
- Children’s Education Allowance
- Government Accommodation (subject to availability)
Disciplines Included in Recruitment
The notification covers a wide range of engineering and science disciplines.
Engineering Disciplines
Electronics & Communication Engineering
Vacancies are available for candidates experienced in:
- Communication Systems
- Signal Processing
- FPGA Design
- VLSI Design
- Embedded Systems
- Satellite Communication
- RF Systems
- Microwave Engineering
Computer Science & Engineering
Candidates with expertise in:
- Artificial Intelligence
- Machine Learning
- Deep Learning
- Data Processing
- Software Engineering
- High Performance Computing
- Embedded Systems
Mechanical Engineering
Experience areas include:
- Gas Turbine Systems
- Structural Analysis
- Composite Structures
- Mechanical Integration
- Propulsion Systems
- Finite Element Analysis
Aeronautical/Aerospace Engineering
Specializations include:
- Aero Configuration Design
- Aerodynamics
- Aerospace Systems
- Aircraft Design
Chemical Engineering
Relevant fields include:
- Fuel Cell Technologies
- Chemical Process Development
- Energy Systems
- Metallurgical Processes
Electrical Engineering
Areas include:
- Power Systems
- Power Electronics
- Energy Management
- Renewable Energy Systems
Science Disciplines Included
The recruitment also includes opportunities for candidates from pure science backgrounds.
These include:
- Physics
- Applied Physics
- Photonics
- Optics
- Oceanography
- Physical Oceanography
- Mathematics
- Applied Mathematics
- Mathematical Sciences
- Physiology
- Pharmacology
- Radiation Physics
- Remote Sensing
- Geoinformatics
- Geomatics
Educational Qualification Requirements
Candidates must possess:
For Engineering Posts
- First Division Bachelor’s Degree in Engineering/Technology in the relevant discipline from a recognized university.
For Science Posts
- First Division Master’s Degree in the relevant discipline.
First Division Criteria
Where universities do not award divisions:
- 60% marks are treated as equivalent to First Division.
- CGPA 6.75 on a 10-point scale is considered equivalent to 60%.
No rounding off of marks is permitted.
Experience Requirements
The recruitment is meant for experienced professionals.
Scientist E
Minimum:
- 11 Years of relevant experience
Scientist D
Minimum:
- 7 Years of relevant experience
Scientist C
Minimum:
- 3 Years of relevant experience
Experience should be in:
- Research
- Design
- Development
- Production
- Scientific Innovation
- Technology Development
Relevant to the advertised discipline.
Higher Qualification Weightage
DRDO offers experience weightage for higher qualifications.
M.Tech / M.E.
- 2 Years Weightage
PhD in Science
- 3 Years Weightage
PhD in Engineering
- 4 Years Weightage
PhD in Pharmacy
- 3 Years Weightage
However, the weightage depends upon the relevance of the higher qualification to the advertised post.
Age Limit
Scientist C
Maximum Age:
- 35 Years
Scientist D
Maximum Age:
- 45 Years
Scientist E
Maximum Age:
- 45 Years
Age Relaxation
Available as per Government rules for:
- PwD Candidates
- Central Government Employees
- Ex-Servicemen
Maximum age after relaxation cannot exceed 56 years.
Application Fee
Fee Required
- General Male Candidates: ₹100
- OBC Male Candidates: ₹100
- EWS Male Candidates: ₹100
Fee Exemption
No fee for:
- SC Candidates
- ST Candidates
- Women Candidates
- PwD Candidates
Fee is non-refundable and must be paid online.
Selection Process
The selection process consists of multiple stages.
Stage 1: Administrative Screening
Verification of:
- Age
- Qualification
- Experience
- Documents
- Eligibility
Stage 2: Technical Screening
Applications are assessed based on:
- Relevance of experience
- Higher qualifications
- Technical expertise
Stage 3: Preliminary Online Interview (if required)
A short-duration technical interaction may be conducted.
Stage 4: Final Personal Interview
Candidates shortlisted after technical screening are invited to appear before the Selection Board at RAC Delhi.
The final merit list is prepared solely based on interview performance.
Candidates must score:
- Minimum 75 marks out of 100
to be considered for selection.
Career Growth in DRDO
DRDO offers exceptional career progression through its Flexible Complementing Scheme (FCS).
Unlike many government organizations, promotions are not entirely vacancy-dependent.
Scientists can progress through:
- Scientist B
- Scientist C
- Scientist D
- Scientist E
- Scientist F
- Scientist G
- Outstanding Scientist
Based on merit and periodic assessments.
Documents Required
Candidates should keep the following ready:
- Birth Certificate/Matriculation Certificate
- Passport Size Photograph
- Signature
- Degree Certificates
- Mark Sheets
- Experience Certificates
- Salary Proofs
- Promotion Orders
- Fellowship Certificates
- Category Certificate (if applicable)
- NOC from Employer (where applicable)
All documents must be uploaded before the closing date.
Important Instructions for Applicants
- Apply online through RAC website only.
- Submit applications well before the deadline.
- Fill personal details carefully.
- Upload legible documents.
- Ensure experience certificates are issued by competent authorities.
- Government employees must submit required declarations.
- Keep mobile number and email active.
- Retain a copy of the submitted application.
Why This Recruitment Is Significant
This DRDO recruitment is particularly important because:
- It offers permanent Group-A scientific positions.
- Attractive salary packages are available.
- Scientists get exposure to strategic defence projects.
- Opportunities exist to work with cutting-edge technologies.
- Career growth is faster through the Flexible Complementing Scheme.
- Scientists contribute directly to India’s defence self-reliance mission.
For professionals in engineering, defence technology, AI, aerospace, electronics, and advanced scientific research, these positions represent some of the most prestigious opportunities in the Indian government sector.
The DRDO RAC Scientist Recruitment 2026 presents an outstanding opportunity for experienced engineers, scientists, researchers, and technologists seeking a prestigious career in national defence research. With 33 vacancies across multiple disciplines, attractive salary packages, structured career progression, and the chance to contribute to India’s strategic technological development, this recruitment is expected to attract top talent from across the country.
Interested candidates should carefully review the eligibility criteria, prepare the required documents, and submit their applications before the deadline of 19 June 2026. Since the recruitment process is highly competitive and based on technical expertise and interview performance, applicants are advised to thoroughly prepare and highlight their research, development, and innovation achievements while applying.