Home Articles DRDO Recruitment: Your Complete Guide to Vacancies, Eligibility, and How to Apply in 2025?

DRDO Recruitment: Your Complete Guide to Vacancies, Eligibility, and How to Apply in 2025?

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Suman Saurav
Suman Saurav
DRDO Recruitment: Your Complete Guide to Vacancies, Eligibility, and How to Apply in 2025?

The Defence Research & Development Organization (DRDO) is a leading Indian research organization that works on the development of advanced technologies for the Indian Defence Forces. If you want to join DRDO, it is crucial that you understand the DRDO recruitment process. This detailed guide contains everything you need to know about vacancies, eligibility criteria, the application process, and more, so you can prepare yourself for success.

What is DRDO?

The Defence Research and Development Organization (DRDO) performs DRDO recruitment to appoint candidates in different departments. DRDO mainly recruits scientists and engineers through the Scientist Entry Test (SET), which is a yearly competitive test held at the Central level. DRDO Salary is very competitive and offers valuable benefits. 

DRDO Exam Full Form

DRDO stands for Defense Research and Development Organization. It is a national-level exam held by the Defence Research and Development Organization on behalf of the Ministry of Defence. DRDO is a very well respected and reputed organization in India, which carries out military research, development, and progress of technology in defense services.

DRDO Notification 2025

DRDO will release the official notification of 2025 shortly on its website at https://www.drdo.gov.in/. You can download the official notice from the link given. The notification will consist of vital information like exam dates, pattern, syllabus, and exam day instructions.

Check: DRDO CEPTAM Syllabus

DRDO Recruitment 2025: Main Points

The following are some of the main points of the DRDO Recruitment 2025:

Aspect

Details

Conducting Body

Defence Research and Development Organisation (DRDO)

Exam Level

National

Frequency

Annually

Job Location

India

Application Mode

Online

Mode of Exam

Offline

Selection Process

Written Test and Interview

Posts

Scientists, Technical Staff, Admin & Allied, Students Training, Research Fellowship

Departments

Aeronautics, Armaments, Combat Engineering, Electronics, Life Sciences, Materials, Missiles, Naval System

Read more: How to Become a Scientist In India in 2025

Know more: Father of Indian Science, List of Top 5 Great Scientists and their Inventions

Must Read: What is the Difference Between Research, Invention and Discovery

DRDO Recruitment 2025

The DRDO ITR notification of 2025 will be uploaded on the DRDO official website. Applications can be submitted online once the application forms are out. The details pertaining to the ITR post in DRDO are as follows:

Category

Details

Post

DRDO ITR (Industrial Trainee / Apprentice)

Application Dates

To Be Announced (TBA)

Last Date to Apply

To Be Announced

Vacancy (Last Year)

Total: 54 (Graduate Apprentice: 30, Technician Apprentice: 24)

Eligibility Criteria

Educational Qualifications: B.E / B.Tech / B.Lib.Sc / Diploma / BBA / B.Com

Age Limit: 28 years

Application Fees

INR 100 (UR / EWS / OBC Male)

Nil for Other Categories

Selection Process

Interview-based selection

Salary

INR 31,000 per month

Important Read: GATE Exam Previous Year Question Papers

DRDO Scientist B Recruitment 2025

Candidates who are interested in the DRDO Scientist B post can see the detailed information below and apply accordingly.

Category

Details

Post

DRDO Scientist B

Application Timeline

Last date to apply: TBA

Previous Year Vacancies

- Scientist ‘B’ in DRRO: 181

- Scientist ‘B’ in DST: 11

- Scientist/Engineer ‘B’ in ADA: 6

- Scientist ‘B’ in CME: 6

Total: 204

Eligibility Criteria

- First class B.E/B.Tech in relevant discipline from a recognized university

- Valid GATE score in the respective discipline

Age Limit: Upper age 35 years / 30 years (specifics depend on category)

Application Fees

- INR 100 for UR/EWS/OBC (Male)

- Nil for other categories

Selection Process

Based on GATE Score and Interview

Salary

Level 10 in Pay Matrix

INR 56,100/- (approx. INR 1,00,000/month depending on allowances)

Know everything about: GATE Exam Pattern

Stay Updated: GATE 2025 Important Dates

DRDO Project Scientist Recruitment 2025

These are the main points about the DRDO Project Scientist job:

Category

Details

Post

DRDO Project Scientist

Application Dates (Tentative)

Opening date: TBA

Closing date: TBA

Previous Year Vacancies

- Project Scientist ‘F’: 1

- Project Scientist ‘D’: 12

- Project Scientist ‘C’: 30

- Project Scientist ‘B’: 12

Total: 55

Eligibility Criteria

- B.E/B.Tech/Master’s in relevant discipline from a recognized university, with work experience

- Valid GATE score in the respective discipline

Age Limits

- Project Scientist ‘F’: Max 55 years

- Project Scientist ‘D’: Max 45 years

- Project Scientist ‘C’: Max 40 years

- Project Scientist ‘B’: Max 35 years

Application Fees

- INR 100 for UR/EWS/OBC (Male)

- Nil for SC/ST/PWD/Female candidates

Selection Process

Merit-based evaluation complemented by an interview

Salary (Approximate)

- Project Scientist ‘F’: INR 2,20,717/-

- Project Scientist ‘D’: INR 1,24,612/-

- Project Scientist ‘C’: INR 1,08,073/-

- Project Scientist ‘B’: INR 90,789/-

Check more: ISRO Scientist Salary

DRDO DRDL and DRDO ASL Recruitment Details 2025

Here is a detailed summary of the DRDO DRDL and DRDO ASL recruitment procedures for 2025, including crucial dates, eligibility criteria, and salary information. The following table provides a summary of the key details for both posts:

 

Category

DRDO DRDL Recruitment 2025

DRDO ASL Recruitment 2025

Selection Criteria

Based on GATE scores and CGPA

Based on written test/interview

Important Dates

Walk-in Interview: TBA

Last Date of Application: TBA

Vacancies (Previous Year)

- Mechanical Engineering: 6

- Electrical & Communication/Electrical & Electronics Engineering: 2

- Aeronautical/Aerospace Engineering: 2

Total: 10

- Mechanical Engineering: 8

- Electrical & Communication/Electrical & Electronics Engineering: 5

Total: 13

Eligibility Criteria

- B.E/B.Tech/M.E/M.Tech in Mechanical, Electrical, Communication, Electrical & Electronics Engineering from a recognized university

- Valid GATE score in respective discipline

- First class B.E/B.Tech/M.E/M.Tech in Mechanical, Electrical, Communication, Electrical & Electronics Engineering from a recognized university

- Valid GATE score in respective discipline

Age Limit

Upper age limit: 28 years

Age limit: 28 years

Application Fees

NIl

NIL

Selection Process

Walk-in Interview and GATE score or marks/percentage in qualifying degree

Written test and interview

Salary

INR 31,000 with HRA

INR 31,000/-

DRDO JRF and INMAS Recruitment 2025 Details

Here's a detailed overview of the future DRDO JRF and INMAS recruitment opportunities of 2025. The below table presents the major details, i.e., eligibility, application process, and salary details for both the posts.

Category

DRDO JRF Recruitment 2025

DRDO INMAS Recruitment 2025

Important Dates

Notification: May 14, 2025

Last Date: 21 days from publication

Starting date: TBA

Last date: TBA

Post

DRDO CEPTAM JRF

DRDO Apprentice (2025)

Vacancies

- JRF in Computer Science: 2

- Graduate Apprentice: 17

- Diploma Apprentice: 21

Total: 38

Eligibility Criteria

- B.E/B.Tech/M.E/M.Tech in respective discipline

- Valid GATE/NET score

Diploma Apprentice: Diploma in Electrical, Mechanical, Computer Engineering, Medical Laboratory Technology, Modern Office Practice, Office Management

Graduate Apprentice: Bachelor's in B.Pharma, B.L.I.Sc, B.Sc in Physics, Chemistry, Mathematics, or Biology

Age Limit

Maximum age 18 years

As per Apprenticeship Rules

Application Fees

NIL

NIL

Selection Process

Interview

Merit-based

Salary

- N/A (not specified for JRF)

- Graduate Apprentice: INR 9000/month

- Diploma Apprentice: INR 8000/month

DRDO DIPAS and DRDO ACEM Recruitment Details for 2025

Here is a brief overview of the upcoming DRDO DIPAS and DRDO ACEM recruitment opportunities for 2025. The table below is a summary of important details on eligibility, application dates, and salary for both vacancies.

Category

DRDO DIPAS Recruitment 2025

DRDO ACEM Recruitment 2025

Important Dates

Starting date: TBA

Last date: TBA

Starting date: TBA

Last date: TBA

Post

Previous Year Vacancy (2022): 15 Junior Research Fellow (JRF)

Previous Year Vacancy (2022):

- Graduate Apprentice: 12

- Technician Apprentice: 15

Total: 37

Eligibility Criteria

- M.Sc or M.Tech in Life Sciences, Human Physiology, Biomedical Sciences, Biochemistry, Biotechnology, Molecular Biology, Biophysics, etc.

- Valid NET/GATE score

- Must be UGC/CSIR/DBT/DST/ICMR qualified

Diploma Apprentice: Diploma in Electrical, Mechanical, or Computer Engineering

Graduate Apprentice: Bachelor's in Physics, Chemistry, Mathematics, Biology, Chemical Aerospace, Computer Science, Mechanical Engineering, etc.

Age Limit

Max 28 years

As per Apprenticeship Rules

Application Fees

NIL

NIL

Selection Process

Interview

Merit-based

Salary

As per Rules

- Graduate Apprentice: INR 9000/month

- Technician Apprentice: INR 8000/month

DRDO Recruitment 2025 - Current Job Openings

Following are some of the current job openings with DRDO:

Post Name

Vacancy

Notification Status

Senior Technical Assistant 'B' (STA-B)

To be announced

To be announced

Trade Apprentice – Aeronautical Development Establishment (ADE)

To be announced

To be announced

Trade Apprentice – Gas Turbine Research Establishment (GTRE)

To be announced

To be announced

DRDO Recruitment 2025 Eligibility Criteria

The eligibility conditions of DRDO 2025 are set by the conducting body of the exam and should be met by the candidates prior to applying for the exam. These conditions vary with the posts.

  • Educational Qualification

Applicants possessing a B.Tech/B.E/M.Tech/M.Sc/M Phil/Ph.D, MSc/M.Pharm, etc., can apply for different DRDO posts based on their preference.

  • Age Limit

The maximum age limit varies based on the category :

  • General Category: 35 years
  • OBC: 38 years
  • SC/ST: 40 years

How to Apply for DRDO Recruitment 2025?

The application form for DRDO can be submitted online by suitable candidates. Here's a step-by-step procedure :

1.Visit Official Website: Visit the official website of DRDO: www.drdo.gov.in.

2. Register: You need to register first before you fill in the application form. You would have to enter details like your name, email id, and mobile number, etc.

3. Enter Correct Details: Fill out the DRDO application form with the correct details and upload scanned copies of your image and signature .

4. Pay the Application Fee: Pay the prescribed DRDO application fee as per your respective category .

5. Submit: Submit the DRDO 2025 application form .

6. Print the Application Form: After filling out the DRDO 2025 application form, take a printout and keep it for future reference. 

(Note: It is very important to complete the DRDO application form with extreme care because any error will result in rejection and disqualification from the recruitment process.)

DRDO Recruitment 2025 - Application Fees

DRDO Recruitment 2025 application fee:

  • General/EWS/OBC (Male): INR 100
  • SC/ST/PWD/Female Candidates: NIL

DRDO Recruitment 2025 - Pay Scale

Selected candidates for DRDO 2025 will be given emoluments as per the 7th Central Pay Commission. Pay scale at various Grade/Level for Scientists is mentioned below:

 

Grade

Pay Matrix Level

Initial Basic Pay (INR)

Scientist 'B'

Level 10

₹ 56,100

Scientist 'C'

Level 11

₹ 67,700

Scientist 'D'

Level 12

₹ 78,800

Scientist 'E'

Level 13

₹ 1,23,100

Scientist 'F'

Level 13A

₹ 1,31,100

Scientist 'G'

Level 14

₹ 1,44,200

Scientist 'H' (Outstanding Scientist)

Level 15

₹ 1,82,200

Distinguished Scientist (DS)

Level 16

₹ 2,05,400

Secretary, Dept. of Defence R&D & Chairman, DRDO

Level 17

₹ 2,25,000

DRDO Recruitment Syllabus

The DRDO Recruitment syllabus is different for various posts. Here's a general overview :

DRDO Syllabus for Scientist B

  • Chemical Engineering
  • Computer Science Engineering
  • Electronics and Communication Engineering
  • Mechanical Engineering
  • Instrumentation Engineering
  • Logical Relations, Analogies
  • Spatial Reasoning
  • General English

DRDO Syllabus for MTS

  • General Awareness
  • General Intelligence and Reasoning
  • General Science
  • Quantitative Aptitude and Numerical Ability
  • General Mathematics
  • General English

DRDO Syllabus for Apprentice

  • General English
  • General Knowledge
  • Numerical Ability
  • Reasoning
  • Mathematics

DRDO Syllabus for CEPTAM Technician A

  • Quantitative Aptitude
  • General Intelligence & Reasoning
  • English
  • General Knowledge
  • General Science

DRDO Admit Card

Applicants who have submitted the DRDO application form can download the admit card from the official website a few days prior to the exam. The admit card includes vital information such as the date of the exam, venue, and time.

Steps to Download DRDO Admit Card

1.Go to the official website: www.drdo.gov.in.

2. Click on the link showing "Download DRDO admit card".Enter all the required details such as registration number and password.

3.Click on submit and download the admit card.

4.Take a printout of the admit card for reference.

DRDO Exam Centres

The DRDO recruitment exam is held in different cities in India :

  • Agra
  • Ahmedabad
  • Bengaluru
  • Chennai
  • Delhi/NCR
  • Hyderabad
  • Kolkata
  • Mumbai

DRDO Result

DRDO results are announced online shortly after the end of the examination.

Steps to Download DRDO Results

  • Go to the official website of DRDO.
  • Login using the credentials (username and password).
  • Click on the DRDO results link in the notification area.
  • See the result and take a printout for later use.

DRDO Answer Key

DRDO publishes the answer key on its official website. Candidates can download it by logging in with their credentials to gauge their scores.

DRDO Posts

Some of the posts are :

  • Scientist 'B'
  • Scientist 'C'
  • Scientist 'D'
  • CEPTAM Technician A
  • DRDO MTS
  • Graduate Apprentice

DRDO Job Roles

DRDO provides several job roles with certain responsibilities :

  • Working on research-based data and conclusion results.
  • Managing design and development processes.
  • Supporting senior officers with the proper functioning of the department.
  • Communicating and coordinating with other departments and colleagues.
  • DRDO Recruitment: Career Progression and Promotions
  • DRDO promotion is done on departmental exams or seniority. Senior posts involve Scientist positions and later, leadership positions.

Recommended Books for DRDO Recruitment Exam

Here is a handpicked list of suggested books to assist you in preparing effectively for the DRDO Recruitment Exam, including most subjects and topics of the exam.

Subject

Book Title

Author / Publication

DRDO CEPTAM (General)

DRDO Science Entry Test

Defence Research and Development Organisation

Electronics & Communication

DRDO Senior Technical Assistant – ECE

G.K Publications

Computer Science

DRDO Senior Technical Assistant – CSE

G.K Publications

Civil Engineering

DRDO Senior Technical Assistant – Civil Engineering

G.K Publications

Electrical Engineering

DRDO Senior Technical Assistant – Electrical Engineering

G.K Publications

Mechanical Engineering

DRDO Senior Technical Assistant – Mechanical Engineering

G.K Publications

DRDO Recruitment Preparation Tips

  • Stay Updated: Keep abreast of newspapers and magazines for general knowledge.
  • Practice Reasoning: Spend time each day on the Reasoning section.
  • Systematic Approach: Apply a systematic approach to solving math problems.
  • Revise Grammar: Read grammar books and practice papers for English.
  • NCERT Textbooks: Start preparation for the General Science section with NCERT textbooks.- Improve Weak Areas: Work on your weaker areas.

Conclusion

The DRDO presents promising career options for people with an interest in defense technology research and development. Knowing the hiring process, selection criteria, effective preparation, and adhering to these suggestions, you will stand a greater chance of succeeding to be part of this renowned institution.

Frequently Asked Questions

What are key topics in Reasoning Ability for the DRDO CEPTAM 2025 exam?

The key subjects of Reasoning Ability for DRDO CEPTAM 2025 exam are Decoding and Coding, Problem solving techniques, Arithmetical Reasoning, Arithmetical Number Series, Statement and conclusion questions, Non-Verbal Series, Decision Making, Input and output, Syllogistic Reasoning, Seating Arrangements, and Logical Reasoning.

What is the final date to submit applications for DRDO 2025 for the position of Scientist B?

The notification for DRDO Scientist B has not been issued yet. The online application deadline will be announced on the official website after the notification is issued.

Who is eligible to apply for DRDO 2025?

The applicants who have a Bachelor of Technology or Bachelor of Engineering degree from a reputable institution and meet the age criterion are eligible for DRDO 2025.

What topics are covered in the DRDO syllabus?

The syllabus of DRDO includes topics such as Quantitative ability/aptitude, General awareness, General Intelligence and reasoning ability, English language, and General Science.

What minimum percentage is required to be eligible for the DRDO Apprenticeship?

There is no particular percentage necessary to be made eligible for the DRDO Apprenticeship. But it may be expected that candidates must have more than 50% marks from a valid Board to become eligible for the training program.

How many attempt limits are there for DRDO Recruitment in 2025?

There is no limit to the number of attempts for the DRDO Recruitment 2025 exam. Any candidate who satisfies all other aspects of the eligibility criteria can take the DRDO Recruitment 2025 exam as many times as he/she wishes.

Which documents are necessary when applying for DRDO Recruitment 2025?

The documents needed to submit DRDO Recruitment 2025 application are the mark sheets of the Candidate, the recent color photograph of the candidate, the left-hand thumb impression of the candidate, the signature of the Candidate, and the Caste certificate of the candidate, if any.

What is the salary for the position of DRDO “Scientist B”?

The pay for DRDO "Scientist B" is between INR 56,100 and INR 1,77,500 including Basic Pay, Dearness Allowances (DA), Transport Allowances (TA), and House Rent Allowance (HRA).

What is the selection process for DRDO Recruitment 2025?

The recruitment for DRDO Recruitment 2025 involves a Written Test and Personal Interview.

What is the application fee for DRDO Recruitment 2025?

The DRDO Recruitment 2025 application fee for the General/OBC category is INR 100. SC/ST, PWD, and female candidates are exempted from the application fees.

What is the minimum educational qualification needed for DRDO?

The minimum educational requirement for DRDO as a scientist is to have a BSc in Science or B.Tech in Engineering or a postgraduate degree such as a Master of Technology from a recognized university.

Which position is considered the highest in DRDO?

The highest rank a scientist can achieve in DRDO is Distinguished Scientist (DS).

How can candidates effectively prepare for the DRDO Recruitment 2025?

To get ready for DRDO Recruitment 2025, candidates must prepare an ideal schedule, practice sample papers, practice mock test papers, and complete the entire syllabus of the DRDO CEPTAM exam.

In which language(s) can candidates appear for the DRDO Recruitment 2025 exam?

Applicants can attempt DRDO Recruitment 2025 in two languages- Hindi and English. Applicants according to their preference can opt to attempt the question paper in either of the languages

What is the age limit to qualify for DRDO 2025?

The maximum age of the General category candidates is 35 years. For OBC, the applicant's maximum age should be 38 years. For SC/ST category the applicant's maximum age should be 40 years of age.

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