DRDO Syllabus 2023: The Defence Research & Development Organisation (DRDO) has released the DRDO Syllabus 2023 for the DRDO CEPTAM Exam 2023. The Syllabus is the initial step to initiate your preparation for the DRDO CEPTAM Exam 2023 to get an idea of preparing strategically in a time-bound manner. The DRDO Syllabus 2023 will help you to escalate your preparation for the DRDO CEPTAM CBT exam in the right direction. This article will provide detailed information on the DRDO CEPTAM 11 Syllabus 2023.

DRDO Syllabus 2023

Candidates should be well aware of the detailed DRDO CEPTAM 11 Syllabus 2023 so that they can make up their minds to prepare enthusiastically and vigilantly. Candidates can go through the overview table given below for DRDO Recruitment 2023 Syllabus.

DRDO Syllabus 2023 – Overview
Exam Conducting BodyDefence Research & Development Organisation
Posts NameTechnician-A and Senior Technical Assistant-B
Selection ProcessSenior Technical Assistant B- CBT 1 & CBT 2
Technician A- CBT 1 & Trade/Skill Test
Types of QuestionsObjective type(MCQ Based)
Official websitewww.drdo.gov.in

DRDO CEPTAM 11 Selection Process

The selection process for Senior Technical Assistant-B and Technician-A has been tabulated below as per the DRDO CEPTAM Notification details. 

DRDO Recruitment 2023 Selection Process
PostsSelection Process
Senior Technical Assistant-B (STA-B)CBT 1 (Screening Test) & CBT 2 (Selection Test)
Technician-A (Tech-A)CBT 1 (Selection Test) & Trade Test/Skill Test

Final Selection shall be decided only after scrutiny and verification of original documents or testimonials produced.

DRDO CEPTAM 11 Exam Pattern 2023

There will be no negative marking for the wrong answers.

DRDO CEPTAM 11 Exam Pattern 2023 for Senior Technical Assistant-B
TierMode of ExamSection NameNo. of QsMax MarksTime
Tier-ICBT 1 (Screening Test)

Test Common to all Post-Codes

Quantitative Ability/Aptitude
General Intelligence & Reasoning Ability
General Awareness
English Language (Basic Knowledge)
General Science

12012090 minutes
Tier-IICBT 2 (Selection Test)Test Specific to Posts10010090 minutes
DRDO CEPTAM 11 Exam Pattern 2023 for Technician-A  
TierMode of ExamSection NameNo. of QsMax MarksTime
Tier-ICBT for Provisional Selection


  1. Quantitative ability/aptitude
  2. General intelligence & Reasoning ability
  3. General Awareness
  4. English language (basic knowledge)

Section-B: Specific to trade/discipline of post-code

40 (Section-A) + 80 (Section-B)12090 minutes
Tier-IITrade Test (Qualifying in nature )Specific to trade/discipline of postcodeThe Trade test may be of about one to two hours duration

Note- Trade test will be of ITI level in the related trade to test the practical skills of the candidates

DRDO Recruitment 2023 Syllabus

Before preparing for the DRDO CEPTAM 11 Exam, the syllabus should be studied thoroughly so that the candidate has an idea that which part takes more time than the other parts and has to manage the time accordingly. The syllabus for DRDO STA-B is divided into 2 phases and for DRDO Technician A there is only Phase 1 exam.

DRDO CEPTAM 11 Tier I Syllabus 2023

In this section, we updated the DRDO CEPTAM Syllabus 2023 subject-wise for Tier-I Exam.

DRDO Syllabus for English Language

  1. Synonyms
  2. Antonyms
  3. Verb
  4. Tenses
  5. Subject-Verb Agreement
  6. Grammar
  7. Comprehension
  8. Vocabulary
  9. Adverb
  10. Unseen passages
  11. Error Correction
  12. Articles
  13. Fill in the Blanks
  14. Sentence Rearrangement
  15. Idioms & Phrases

DRDO Syllabus for General Awareness

  1. Current Affairs (National and International)
  2. Major Financial / Economic News
  3. Budget and Five-Year Plans
  4. Sports
  5. Books and Authors
  6. Awards and Honors
  7. Science – Inventions and Discoveries
  8. Abbreviations
  9. Important Days
  10. International and National Organizations are some related topics

DRDO Syllabus for General Intelligence

  1. Blood Relations
  2. Analogy, Directions
  3. Clocks & Calendars
  4. Coding-Decoding
  5. Number Series
  6. Alphabet Series
  7. Arithmetical Reasoning
  8. Non-Verbal Series
  9. Number Rankings
  10. Decision Making
  11. Embedded Figures
  12. Cubes and Dice
  13. Mirror Images etc

DRDO Syllabus for Mathematics

  1. Time and Work
  2. Time and Distance
  3. HCF & LCM
  4. Percentages
  5. Profit and Loss
  6. Ratio and Proportions
  7. Simple & Compound Interest
  8. Mixtures & Allegations
  9. Problems on Ages
  10. Number System
  11. Simplification
  12. Data Interpretation
  13. Decimal & Fractions
  14. Average etc

DRDO CEPTAM 11 Tier II Syllabus 2023

In this section, we updated the DRDO CEPTAM Syllabus 2023 subject-wise for Tier-II Exam.

Subject NameSyllabus Topics Wise
  1. Process Calculations and Thermodynamics
  2. Fluid Mechanics and Mechanical Operations
  3. Chemical Reaction Engineering
  4. Chemical Technology
  5. Heat Transfer
  6. Mass Transfer
  1. Electric Circuits and Fields
  2. Signals and Systems
  3. Electrical Machines
  4. Power System
  5. Control System
  6. Electrical and Electronic
  7. Measurements
  8. Analog and Digital Electronics
  9. Power Electronics and Drives
  10. Electro Magnetic Induction
  1. Engineering Mechanics
  2. Strength of Materials
  3. Theory of Machines
  4. Vibrations
  5. Design
  6. Fluid Mechanics
  7. Heat Transfer
  8. Thermodynamics
  9. Engineering Materials
  10. Metal Casting
  11. Machining and Machine Tool Operations
  12. Inventory Control and Operation Research
  1. Basics of Circuits and Measurement Systems
  2. Mechanical Measurement
  3. Industrial Instrumentation
  4. Digital Electronics
  5. Analog Electronics
  6. Signals
  7. Systems and Communications
  8. Electrical and Electronic Measurements
  9. Control Systems and Process Control
  10. Analytical
  11. Optical and Biomedical Instrumentation
DRDO Syllabus 2023: FAQs

Ans. The DRDO Syllabus 2023 is described in the article.

Ans. No, there is no negative marking for wrong attempts in DRDO CEPTAM Exam 2023.

Ans. The Selection process for Senior Technical Assistant-B includes CBT 1 & CBT 2 and for the Technician-A posts includes CBT 1 & Trade Test/Skill Test.

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