ISRO Assistant Syllabus 2023, Exam Pattern Details

New ISRO Assistant Syllabus 2023 Pdf download link attached. Applicants can get entire ISRO Assistant Recruitment Syllabus and Written Test Pattern Here. Check updated ISRO Syllabus for Assistant Recruitment exam along with Preparation Tips. Aspirants can follow ISRO Exam Dates, Marking Scheme and Selection Process. Moreover, candidates must know the ISRO Assistant Exam Pattern for perfect preparation.

Latest ISRO Assistant Syllabus 2023

Contenders who are searching for ISRO Assistant Syllabus 2023 can start their preparation. Since, we have gathered the detailed information here in pdf and text format. Hence, in this page, we have provided the accurate information related to ISRO Assistant Syllabus 2023 and Exam Pattern. Therefore, the interested candidates can download latest Syllabus pdf and begin the preparation to score expected marks in the recruitment test.
To make your preparation perfect, we have shared the ISRO Assistant Syllabus as per the official site. Therefore, candidates should refer the entire ISRO Syllabus 2023 and Test Pattern before making a study plan. Syllabus of ISRO Assistant Exam is very important for the examinees to know on which subjects the exam is going on. So, individuals follow every concept that is necessary for the exam. If candidates cover all the topics in ISRO Assistant Syllabus, then they can easily crack the exam. Assistant Syllabus 2023 – Brief Details

Name of the OrganizationIndian Space Research Organization (ISRO)
Job RoleAssistant at Physical Research Laboratory, ISRO
Total Vacancies17 Posts
Page CategorySyllabus
Mode of the ApplicationOnline
Application Period01.10.2022 to 15.10.2022
Hall Ticket Issue DateIntimate Later
ISRO Assistant Exam DateUpdate Soon
Job LocationAhmedabad
Job TypeCentral Government Jobs
Selection ProcessWritten Examination & Skill Test

ISRO Assistant Recruitment Syllabus 2023

Indian Space Research Organisation (ISRO) throughout the year releases recruitment notification to fill vacancies for Assistant posts under its Units. So, job aspirants who are willing to work as an Assistant can check eligibility criteria and apply online before closing dates. Therefore to crack the job opportunity, individuals must work hard according to ISRO Assistant Syllabus 2023 and Marking Scheme. Check below for topic wise ISRO 2023 Syllabus for Assistant Exam.

ISRO Assistant Selection Process

To select talented candidates, the board conducts written test at the first stage. Based on the performance in the written test, candidates will be shortlisted for skill test in the ration of 1:5 (maximum) to the category-wise number of vacancies, with an aggregate minimum of 10 candidates. For reserved vacancies, distinct/additional candidates will be shortlisted in the ration of 1:5 (maximum), without regard to the reserved candidates if any, short-listed under UR Category;

Written TestSingle Objective type paper with a duration of 120 minutes (with compensation time for PwBD candidates).
Skill TestComputer Skill Test of 100 Marks with a duration of 60 mins

The Final selection will be based on marks scored in the written test from among the candidates who qualify in the skill test.

ISRO Assistant Exam Pattern 2023 Overview

ISRO Assistant Question Paper Pattern 2023 is tabulated below. Contenders can see complete details about the Assistant exam in provided ISRO Exam Pattern 2023. Aspirants must refer the ISRO Assistant Exam Pattern to know question paper type, topics, total no. of questions, marks and exam duration. Candidates can also check ISRO Assistant Exam Syllabus 2023 and Exam Pattern for making a good preparation plan.

ISRO Assistant Written Exam Pattern

PartSubjectNo of QsMarks
AGeneral English5050
BQuantitative Aptitude5050
CGeneral Intelligence & Reasoning Ability5050
DGeneral Knowledge5050
  • Duration of the Test is 120 Minutes.
  • Questions will be objective type.
  • Negative mark of 0.25 mark will be applicable for each wrong answer.
  • Qualifying marks
    1. 50% marks (in Part A, B, C & D) for UR category;
    2. 40% marks (in Part A, B, C & D) for reserved categories against notified reserved vacancies.

ISRO Assistant Skill Test Pattern Overview

Sl. NoTopicsMarks
1MS Word35
2MS Excel35
3MS Power Point30
  • Duration of test is 60 minutes.
  • Passing Criterion:
    • 60% marks for UR category;
    • 50% marks for reserved categories against notified reserved vacancies.

You may check >> ISRO Assistant Exam Date Update Here

ISRO Assistant Syllabus 2023 – Written Test & Skill Test

The Syllabus of ISRO Assistant Recruitment for both Written Exam & Skill Test is shared here according to the topics. Thus, the aspirants can refer to these to have a complete preparation.

ISRO Assistant Syllabus for Written Test

General EnglishQuestions to test the candidate’s understanding & knowledge of the language and ability to write correctly, precisely & effectively, correct use of words,
idioms & phrases, etc
Quantitative AptitudeQuestions on Number System, Percentages, Profit & Loss, Discount, Ratio & Proportion, Mixer & Allegation, Averages, Simple & Compound interest, Time & distance, Time & Work, Pipe & Cistern, Boat & Stream, Partnership, Surds & Indices, LCM & HCF, Simplification, Geometry (Triangles, Circles, Quadrilateral, Lines & Angles etc.), Mensuration (Area, Perimeter, Volume etc.), Trigonometry (Trigonometric Identities, Trigonometric Ratios, Circular measures of Angles, Heights & distance etc.), Algebra (Factorization, Coordinate Geometry, Polynomials, Sequence & Series, Algebraic identities, Linear equations etc.), Statistics & data interpretation, etc.
General Intelligence & Reasoning AbilityVerbal & non-verbal type questions on Missing Number, Repeated Series, Analogy, Venn diagram, Logical arrangement of Words, Coding & decoding, Sitting arrangement, ranking arrangement, Dice, Cube & Cuboid, Calendar, Number Series, Coded equation, Clock, Directions, Counting figures, Problems based on Alphabets, Sequence, Mirror and Water Image etc.
General KnowledgeQuestions to test the candidates’ awareness of the environment around him and its applications to the society, current affairs of National & International importance etc. The test will also include questions on History, Culture, Geography, Science, Polity, Economy etc.

Skill Test Syllabus for Assistant

MS Word ( for 35 marks)Opening & Saving files, Editing text documents, Inserting, Deleting, Cut, Copy, Paste, Undo, Redo, Find, Search, Replace, Formatting page & setting Margins, Converting files to different formats, Importing & Exporting documents, Using Tool bars, Ruler, Using icons, using help;
Formatting documents – Setting font styles, font selection – style, size, color etc, Type face – Bold, Italic, Underline, Case settings, Highlighting, Special symbols, Setting paragraph style, Alignments, Indents, Line Space, Margins, Bullets & Numbering;
Setting Page Style – Formatting Page, Page tab, Margins, Layout settings, Border & Shading, Column break and line break;
Creating Tables – Table settings, Borders, Alignments, Insertion, Deletion, Merging, Splitting, Sorting and Formula;
Drawing – Inserting Clip Arts, Pictures/Files etc.,
Tools – Spell Checks, Mail Merge, Templates, Tracking changes, Security;
Printing documents; Shortcut Keys etc.
MS Excel (for 35 marks)Spreadsheet & Its applications, Opening Spreadsheet,
Menus – Main menu, Formula Editing, Formatting, Toolbars, Using help; Working with Spreadsheets – opening, saving files, setting margins;
Spreadsheet addressing – rows, columns & cells, referring cells & selecting cells, Short-cut keys;
Entering & Deleting Data – Entering data, cut, copy, paste, undo, redo, filling continuous rows/columns, highlighting values, find, search & replace, inserting data,
insert cell, column/row & sheet, symbol, clipart, pictures, files etc., Inserting functions,
manual breaks;
Setting formula – finding total in a column/row, using other formulae; Formatting spreadsheets – Labelling columns & rows, formatting cell, row, column & sheet, Category – Alignment, font, border & shading, hiding/un-hiding rows/columns, setting row height, column width;
Working with sheets – Sorting, Filtering, Validation, consolidation and subtotal, creating charts – Drawing; Printing, Error checking, spell checks etc.
MS Power Point (for 30 marks)Opening new presentation, different presentation templates, setting backgrounds, selecting presentation layouts;
Creating a presentation -Setting presentation style, adding text to the presentation; Formatting a presentation -Adding style, color, gradient fills, arranging objects, adding header & footer, Slide background, Slide layout; Adding graphics to the presentation — inserting pictures, table etc. into presentation etc.

Aspirants willing to download the ISRO Assistant Exam Written and Skill Test Syllabus can follow the direct link enclosed below to start the preparation as per the official notice.

<< Download ISRO Assistant Exam Syllabus 2023 Pdf >>

ISRO Assistant Exam Preparation Tips

The given ISRO Assistant Preparation Tips shall be useful for the aspirants during the preparation. Thus, in addition to own study time, they can follow the tips shared below –

  • Refer the official ISRO Assistant Syllabus 2023.
  • Prepare the topics according to the weightage.
  • Observe the ISRO Exam Pattern and know Marking Scheme.
  • Practise mock tests and sample papers after completion of preparation.

The provided ISRO Assistant Syllabus 2023 is for guidance purpose. Hence, bookmark our page to get updates on State & Central Govt Jobs Exam Syllabus easily.

Good Luck !


What is the total mark of ISRO Assistant Written Exam ?

200 is the total mark of ISRO Assistant Written Exam.

Is there any negative marking scheme in the test ?

Negative mark of 0.25 mark will be applicable for each wrong answer.

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