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NAL Technician Syllabus 2021 – Check CSIR NAL Technician Exam Pattern @

CSIR NAL Technician Syllabus 2021 | NAL Technician Exam Pattern 2021 @ Applicants, here you get the updated NAL Technician Syllabus 2021 which is recently updated by the National Aerospace Laboratories for the seekers and who are registered for the technician posts. The National Aerospace Laboratories board will conduct the exam for the applied one. So before the exam conducts you might complete this CSIR NAL Technician Syllabus 2021 which is already given on this page. By holding this syllabus you may complete the total examination Technician Syllabus 2021 in a perfect way.

In order to download the NAL Technician Syllabus 2021, you could complete the exam syllabus without getting the knowledge you won’t be able to attend for the exam. If you have the skills in attempting the questions then only you can win in the exam. Applicants may download the CSIR NAL Technician Syllabus 2021 for the posts which includes fitter, electrician, lab technician, Machines, Electronic Mechanic, Draughtsman (Mechanic) posts. So, We are giving the CSIR NAL Technician Exam Pattern 2021 in a very detailed manner, it would give you a certain idea regarding the exam pattern.

NAL Technician Syllabus

CSIR NAL Technician Syllabus 2021 Info

Board NameCouncil of Scientific and Industrial Research (CSIR) – National Aerospace Laboratories (NAL)
Post NamesTechnician (Various Disciplines)
Selection Process Written Exam, Trade Test
CategoryAll Govt Exams Syllabus
Job LocationKarnataka
Minimum Qualifications10th Pass Govt Jobs

NAL Technician Syllabus 2021

Applicants here is the latest announcement of the NAL Technician Recruitment for the Applicant in recent days, So, the participants make an involved here on this page by getting the NAL Technician Syllabus 2021 which is very helpful for the seekers. So, once a while who are applied for this National Aerospace Laboratories recruitment they may finally reach to get the updated CSIR NAL Technician Syllabus 2021which is given by the NAL Board Authorities for the Technician Posts. The technician posts there may have several branches of those who have applied for this recruitment must get the syllabus. After that, you can meanwhile all the applicants might check out the NAL Technician Exam Pattern 2021 pdf.

Of course, it might know here for the seekers to update the Technician Syllabus 2021 after successfully registration a lot of applicants are very struggling to get the official syllabus which is available from this page. The applicants must identify the examination NAL Syllabus 2021 Technician, after successful submission, the applicants may seek the written examination commitment process. Thereafter the applicants must go through the CSIR NAL Technician Exam Pattern 2021  is consisting of three papers which including different papers are including general knowledge, Mental ability, and English and the last papers would b on the concerned subjects.

Useful Links

NAL Technician Recruitment
NAL Technician Admit Card
All Govt Jobs Previous Papers

NAL Technician Exam Pattern 2021


Paper I

SubjectNumber Of QuestionsMaximum MarksTime DurationNegative Marking
Mental Ability Test501001 HourNo Negative Marking


SubjectNumber Of QuestionsMaximum MarksTime DurationNegative Marking
General Awareness257530 MinutesOne negative mark for every wrong answer
English Language2575

Paper – III

SubjectNumber Of QuestionsMaximum MarksTime DurationNegative Marking
5015060 MinutesOne negative mark for every wrong answer

So, the board will give you the NAL Technician Exam Pattern 2021 in three different ways. form the NAL Lab technician Exam pattern From the first paper, the Applicants could handle mental ability topics which are mostly having 50 Questions containing 100 marks there will be no negative marking for the first paper.  After completing the first paper aspirants may appear for the second paper which is having 25 questions & 75 marks and there is one mark for every wrong answer. The NAL Syllabus of Technician posts there will be the third paper which mainly consists of concerned subjects if the aspirants which subject is select at the time of registration they get the question papers from the basis of the subject only the third paper would appear for 150 marks, there is also a one marks deducted for every wrong answer. Technician Syllabus 2021

Mental Ability

  • Blood Relations
  • Number Series
  • Statements
  • Analogies
  • Coding-Decoding
  • Symmetry
  • Classification
  • Symbols and Notations
  • Analytical Reasoning
  • Nonverbal Reasoning
  • Arrangements
  • Similarities and Differences
  • Syllogisms
  • Alphabet Series
  • Visual Ability
  • Data Sufficiency
  • Directions

Practice Reasoning Mock Test Questions

General Awareness

  • Inventions in the World
  • Indian Polity & Governance
  • History, Culture, Traditions & Festivals
  • Geography
  • Botany
  • Indian Culture
  • Basic GK
  • Space & IT International issues
  • Indian Constitution
  • Indian Economy
  • Cultural Heritage
  • Physics
  • Indian Parliament
  • Famous Books & Authors
  • Sports
  • Indian History
  • Indian Politics
  • Environment
  • Political Science
  • Famous Days & Dates
  • Chemistry
  • Scientific observations
  • Basic Computer
  • National News (current)
  • Science & Technology
  • Zoology

Practice GK Questions


  • Vocabulary.
  • Passage Correction.
  • Passage Completion.
  • Idioms and Phrases.
  • Synonyms.
  • Word Formation.
  • Grammar.
  • Idioms & Phrases.
  • Subject-Verb Agreement
  • Articles.
  • Theme detection.
  • Sentence Correction.
  • Sentence Completion.
  • Error Correction.
  • Fill in the Blanks.
  • Conclusion.
  • Antonyms.
  • Unseen Passages.
  • Comprehension.

Practice English Questions 


  • Hydrology & Water Resources Engineering.
  • Bridge Engineering.
  • Soil Mechanics and Foundation Engineering.
  • Surveying.
  • Reinforced Concrete Structures.
  • Transportation Engineering.
  • Civil Engineering Materials and Construction.
  • Fluid Mechanics.
  • Environmental Studies etc.
  • Estimation, Costing, and Specifications.
  • Construction and Project Management.
  • Environmental Engineering.
  • Solid Mechanics, Structural Analysis.
  • Concrete Technology.
  • Steel Structures.
  • Hydraulic Structures.
  • PSC Structures.


  • Electromagnetic Theory.
  • Electrical Machines.
  • Power Systems.
  • Control Systems.
  • Network Analysis.
  • Power System Protection.
  • The utilization of Electrical Energy.
  • Electrical Instrumentation.
  • Analog and Digital Electronics.
  • Power Electronics & Drives
  • Switch Gear and Protection
  • Power System Analysis & Control
  • Electronics Devices.


  • Hydraulics machinery
  • machine design
  • Industrial engineering
  • Management
  • Thermal engineering
  • Engineering materials
  • Hydraulics
  • manufacturing technology
  • Engineering mechanics and strength of materials

Computer Knowledge

  • Windows & Linux
  • Microsoft Office & Open Office
  • Basic Knowledge of Computer
  • Basics of Computer Peripheral
  • Troubleshooting, Installation, and Best Practices
  • Internet Technology

Electronics Engineering

Electronic Devices:

  • P-N junction, Zener diode, BJT, MOS capacitor, MOSFET, LED, a photodiode, and solar cell
  • Energy bands in intrinsic and extrinsic silicon; Carrier transport
  • The integrated circuit fabrication process

Analog Circuits:

  • Small signal equivalent circuits of diodes, BJTs, and MOSFETs; Simple diode circuits
  • Single-stage BJT, and MOSFET amplifiers
  • Voltage reference circuits
  • Power supplies: ripple removal and regulation.
  • BJT and MOSFET amplifiers
  • Sinusoidal oscillators
  • Function generators, wave-shaping circuits, and 555 timers

Digital Circuits

  • Semiconductor memories
  • The 8-bit microprocessor (8085)
  • Number systems; Combinatorial circuits
  • Sequential circuits
  • Data Converters


  • Random processes
  • Analog communications
  • Information theory
  • Digital communications
  • Fundamentals of error correction, Hamming codes;
  • Timing and frequency synchronization, inter-symbol interference and its mitigation
  • Basics of TDMA, FDMA, and CDMA.


  • Basics of radar
  • Light propagation in optical fibers
  • Electrostatics
  • Maxwell’s equations
  • Plane waves and properties
  • Transmission lines
  • Waveguides
  • Antennas

Important Links

NAL Technician Syllabus 2021Click Here