ISRO Scientist/Engineer Exam 2023: 27 Days Mock Test Challenge
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Crack ISRO Exam 2023 in 27 Days with Mock Test Challenge!

You’re a space enthusiast with a full-time job. You dream of joining ISRO as a scientist/engineer and making India proud. But you don’t have time to study for months. You need a quick and smart way to ace the exam in just 27 days. You need our Mock Test Challenge!

Our Mock Test Challenge is the ultimate preparation tool for busy professionals like you. It covers the whole syllabus of the exam, including your branch-specific topics and general aptitude. It also gives you realistic mock tests that mimic the actual exam. You get instant feedback on your strengths and weaknesses. You also get expert tips and guidance from our experienced faculty.

Accept the challenge with a FREE mock test and improve 1oX by the end of the challenge!

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ISRO Scientist/Engineer Exam Pattern 2023

The ISRO Scientist/Engineer exam is not an easy one. It tests your knowledge, skills, and aptitude in various domains related to space science and engineering. The exam has two stages: a written test and an interview. The written test consists of 95 questions, out of which 80 are from specific disciplines and 15 are from general aptitude. The questions are objective type and carry equal marks. There is a negative marking of 1/3rd of the marks for every incorrect answer.

To qualify for the interview, you need to score at least 60% marks in the written test. The interview carries 100 marks and tests your personality, communication, and technical skills. The final selection is based on the combined marks of the written test and the interview.

Phases PaperQuestionsTime 
IWritten Test Part A: Specific Discipline80Time Duration: 120 minutes (2 Hours)
IIWritten Test Part B: General Aptitude15

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ISRO Scientist/Engineer Exam 2023: 27 Days Mock Test Challenge

Join ISRO as a Scientist/Engineer with our 27-day mock test challenge. We will help you prepare smartly and confidently for this tough exam. Don’t miss this chance to work for a prestigious organization!

DaysMechanical EngineeringCivil EngineeringElectrical EngineeringElectronics & Telecommunication EngineeringComputer Science 
1Start by taking a FREE ISRO Scientist/Engineer (Mechanical) 
Mock Test


Engineering Mechanics
Engineering MechanicsNetwork solution methods and Network elementsDiscrete-time signalsComputer Networks and the Concept of Layering
2Revise NotesEngineering MechanicsNetwork solution methods and Network elements ReviseRevise NotesComputer Networks and Concept of Layering Revise
3Take ISRO Scientist/Engineer (Mechanical) 
Mock Test 2 +
 Complete Analysis & Feedback
Solve QuestionsSolve NumericalsPractice Question SetsPractice Questions
4Materials MechanicsSolid MechanicsRevise Notes Circuit analysis, and Continuous-time signalsSolve Free Quizzes & Puzzles
5Revise NotesRevise NotesSolve Free Quizzes & PuzzlesRevise NotesRevise Imp Concepts
6Take ISRO Scientist/Engineer (Mechanical) 
Mock Test 3 +
 Complete Analysis & Feedback
Practice Question SetsSolve Free Quizzes & PuzzlesPractice Question SetsProgramming and Data Structures
7Theory of MachinesStructural AnalysisSingle phase transformerEnergy bands and Carrier transportProgramming and Data Structures
8Revise NotesRevise NotesRevise NotesRevise NotesRevise Notes
9Practice Question SetsPractice Question SetsTakeup Topic TestsPractice Question SetsPractice Questions
10Vibrations, and Machine DesignSteel StructuresSolve Free Quizzes & PuzzlesOp-amp circuits and Diode circuitsRevise Imp Concepts
11Take ISRO Scientist/Engineer (Mechanical) 
Mock Test 4 +
 Complete Analysis & Feedback
Revise NotesSolve Free Quizzes & PuzzlesRevise NotesTheory of Computation
12Practice Question SetsPractice Question SetsSignals and SystemsPractice Question SetsTheory of Computation Revise
13Heat TransferConstruction Materials and ManagementRevise NotesRepresentation of numberSolve Questions
14Revise NotesRevise NotesRevise NotesRevise NotesRevise Notes
15Practice Question SetsPractice Question SetsSolve Free Quizzes & PuzzlesPractice Question SetsSolve Free Quizzes & Puzzles
16Fluid MechanicsConcrete StructuresRevise NotesSequential circuitsData convertersTheory of Computation Revise Notes
17Revise NotesRevise NotesSolve Free Quizzes & PuzzlesRevise NotesSolve Free Quizzes & Puzzles
18Practice Question SetsPractice Question SetsRevise NotesPractice Question SetsOperating System
19Thermodynamics & ApplicationsSoil Mechanics and Foundation EngineeringControl SystemSemiconductor memoriesSolve Free Topic Tests
20Revise NotesRevise NotesRevise NotesRevise NotesRevise Imp Concepts
21Practice Question SetsPractice Question SetsPractice Topic TestsDigital communications, and Information theoryPractice Questions
22Solve Past Year’s Question PapersFluid Mechanics, Hydrology, and IrrigationSolve Free Quizzes & PuzzlesBasic control system componentsSolve Free Quizzes & Puzzles
23Practice Free Puzzles & QuizzesRevise NotesPractice Topic TestsRevise NotesAlgorithms
24Practice Question SetsRevise NotesMaxwell’s equationsData Logic
25Waste Water Quality, Municipal Solid Wastes and TreatmentSolve Free Quizzes & PuzzlesRandom processesPractice Questions
26Photogrammetry and Remote Sensing Power ElectronicsRevise NotesRevise Notes
27Principles of surveyingRevise Imp conceptsTransmission lines, and Plane waves and propertiesCompiler Design & Databases

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Takeaway

Don’t miss this opportunity. Start now with a FREE mock test and see your improvement in one day. You have nothing to lose and everything to gain. Take the first step towards your ISRO dream career today.

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By Asad Yar Khan

I write and oversee the creation of informative educational blogs centering around study strategies, exam techniques, and more, to guide aspirants in clearing SSC, banking, engineering, and other competitive exams. I ensure a range of subjects are covered with precision and clarity. With over 7 years of diverse writing experience, I share a wealth of wisdom and expertise with thousands of students, through PracticeMock every day, helping them achieve their goals.

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