Are you ready to ace the ISRO Scientist/Engineer exam on July 29, 2023? Do you dream of becoming a scientist and making a difference in the world? If yes, then you need more than just a wish. You need a smart strategy and a strong commitment to your goal. That’s why we have designed the 16-day Mock Test challenge for you. It will help you review all the key topics and boost your confidence in the exam. Don’t miss this opportunity to prepare yourself for success!
Take a FREE ISRO Scientist/Engineer Exam 2023 Mock Test and propel your preparation.
Grab 1 Free ISRO Scientist/Engineer (Mechanical) Mock Test & Evaluate your Progress!
Also, read: ISRO Scientist/Engineer Exam 2023: 18 Days Study Plan
| Particulars | ISRO Scientist/Engineer Important Events |
| Organization Name | Indian Space Research Organization (ISRO) |
| Post Name | ISRO Scientist/Engineer |
| No. of Vacancies | 303 |
| Selection Process | Written Test & Interview |
| Admit Card Release Date Expected | To Be Notified Later |
| Tentative Exam Date | July 29, 2023 |
| Official Website | www.isro.gov.in |
Signup to Grab 1 FREE ISRO Scientist/Engineer (Mechanical)2023 Mock Test!
| Phases | Papers | Ques | Time Duration |
| I | Written Test Part A: Specific Discipline | 80 | Time Duration: 120 minutes (2 Hours) |
| II | Written Test Part B: General Aptitude | 15 |
Signup to Grab 1 FREE ISRO Mock Test & Know Your All India Rank!
Give your time for a proper analysis of the ISRO Scientist/Engineer exam syllabus to start your preparations accordingly.
| Mechanical Engineering | Civil Engineering | Electrical Engineering | Computer Engineering | Electronics & Telecommunication Engineering |
| Engineering Mechanics | Engineering Mechanics | Network solution methods | Computer Networks and the Concept of Layering | Discrete-time signals |
| Materials Mechanics | Solid Mechanics | Single phase transformer | Computer Organization and Architecture | Circuit analysis, and Continuous-time signals |
| Theory of Machines | Structural Analysis | Network elements | Programming and Data Structures | Energy bands and Carrier transport |
| Vibrations | Steel Structures, Construction Materials, and Management | Power Electronics | Algorithms | Op-amp circuits and Diode circuits |
| Machine Design | Concrete Structures | Control System | Theory of Computation | Representation of number |
| Heat Transfer | Soil Mechanics and Foundation Engineering | Signals and Systems | Compiler Design | Sequential circuits |
| Fluid Mechanics | Fluid Mechanics, Hydrology, and Irrigation | Operating System | Data converters | |
| Thermodynamics | Waste Water Quality, Municipal Solid Waste, and Treatment | Databases | Semiconductor memories | |
| Applications | Air Pollution | Digital Logic | Computer organization | |
| Casting, Forming, and Joining Processes | Transportation Infrastructure, Highway Pavements, and Traffic Engineering | Random processes | ||
| Engineering Materials & Machine Tool Operations | Photogrammetry and Remote Sensing | Analog communications | ||
| Inspection and Metrology | Principles of surveying | Digital communications | ||
| Computer Integrated Manufacturing | Information theory | |||
| Production Planning and Control | Maxwell’s equations | |||
| Inventory Control | Transmission lines | |||
| Operations Research | Plane waves and properties |
Utilize your 16 days time to revise and practice topics covered in the ISRO Scientist/Engineer exam. Follow our strategic approach to study plans for 16 days.
| Days | Civil Engineering | Mechanical Engineering | Computer Science | Electronics & Telecommunication Engineering | Electrical Engineering |
| 1 | Engineering Mechanics | Engineering Mechanics | Computer Networks and the Concept of Layering | Discrete-time signals | Network solution methods |
| 2 | Revise Topic & Practice Questions Take 1 FREE ISRO Mock Test & Analyse Your Skills & Knowledge Base! | Revise Notes & Solve Questions | Solve Free Quizzes & Puzzles | Practice Questions | Revise Notes |
| 3 | Solid Mechanics | Materials Mechanics | Computer Organization and Architecture | Circuit analysis, and Continuous-time signals | Practice Questions |
| 4 | Revise Short Notes & Important Concepts Take Mock Test 2 & Know Your AIR! | Practice Free Puzzles & Quizzes | Practice Free Quizzes & Puzzles | Practice Free Puzzles | Network elements |
| 5 | Practice Free Quizzes & Puzzles | Theory of Machines | Programming and Data Structures | Op-amp circuits and Diode circuits | Revise Notes |
| 6 | Structural Analysis | Solve Free Topic Tests & Mini Mocks | Solve Questions | Practice Free Puzzles | Practice Questions |
| 7 | Revise Important Concepts of Structural Analysis Take Mock Test 3 & Know Complete Analysis! | Vibrations | Algorithms | Energy bands and Carrier transport | Single phase transformer |
| 8 | Practice Free Topic Tests | Practice Model Test Papers | Practice Questions Set | Attempt Free Topic Tests | Revise Notes |
| 9 | Steel Structures | Machine Design | Theory of Computation | Representation of number | Practice Questions |
| 10 | Photogrammetry and Remote Sensing Solve Questions | Revise Short Notes & Practice Questions | Revise Notes | Attempt Free Topic Tests | Signals and Systems |
| 11 | Revise Notes of Steel Structures Take Mock Test 3 & Increase Your Speed! | Heat Transfer, Operational Research | Solve Free Quizzes & Puzzles | Sequential circuits | Revise Notes |
| 12 | Construction Materials and Management | Practice Questions | Compiler Design | Attempt Free Topic Tests | Analog communications |
| 13 | Revise Important Concepts of Construction Materials and Management Take Mock Test 4 & Improve Your Accuracy! | Fluid Mechanics, Computer Integrated Manufacturing | Revise Notes | Data converters, Digital Logic | Control System, Transmission lines |
| 14 | Solve Free Topic Tests & Mini Mocks | Thermodynamics & Applications | Solve Free Quizzes & Puzzles | Take free mini mocks and topic tests | Digital communications |
| 15 | Fluid Mechanics, Hydrology, and Irrigation | Inspection and Metrology | Solve Free Quizzes & Puzzles | Semiconductor memories | Practice Questions |
| 16 | Concrete Structures, Waste Water Quality, Municipal Solid Wastes and Treatment | Casting, Forming, and Joining Processes |
Mock tests are the best way to master the skills you need to ace the ISRO exam. They can help you improve your speed, accuracy, and confidence by simulating the real exam environment, giving you instant feedback, and showing you where you stand. A free mock test can also reveal your strong and weak areas, so you can focus on what matters most. Don’t miss this chance to take a free mock test and prepare yourself for success!
IBPS Clerk Prelims Exam Analysis 2026: Check 10th and 11th October, All Shifts Good Attempts,…
Here we are providing the NICL AO Syllabus 2025 & Exam Pattern 2025. Candidates can…
Follow these Last Minute Tips for IBPS Clerk Exam 2026 to revise high-value topics, improve…
Check NICL AO Salary 2026, in-hand pay, revised pay scale, salary slip, allowances and benefits…
Check IBPS Clerk Prelims Shift Timings 2026, reporting time, exam duration, gate closing time, and…
In this blog, we have provided the IBPS RRB PO Topic Wise Weightage & Last…
Thousands of aspirants have cleared exams using PracticeMock’s exam-level mock tests.