ISRO Exam Pattern 2025: ISRO Scientist Engineer Syllabus & Exam Pattern

ISRO Exam Pattern 2025: The ISRO Centralized Recruitment Board conducts a two-step recruitment process for Scientist B, beginning with an All India Based CBT Examination and ending with a personal interview round. The final merit list of selected candidates will be prepared based on their performance in the personal interview. The CBT exam is merely qualifying in nature, but it is equally important. If a candidate wishes to proceed to the interview, he or she must first pass the CBT Exam.

A thorough exam analysis is required if you want to pass the ISRO Recruitment 2025 Exam. The ISRO Syllabus, ISRO Exam Pattern, and Previous Year Paper of the Examination are the elements that aid in the analysis of any exam. In this article, we will go over the ISRO Exam Pattern 2025. In this article, we will check out the ISRO Scientist Exam Pattern details.

ISRO Exam Pattern 2025

Candidates can go through the ISRO 2025 test pattern for multiple posts from the below-mentioned sections:

ISRO Scientist Engineer Exam Pattern

The exam pattern for ISRO 2025 Scientists/ Engineers has mentioned here. Before proceeding further, the candidates can check the overview of the ISRO Exam Pattern from the below-provided table:

Note: The ISRO exam will be held in offline mode only.

Subject-Wise Marks Distribution for Scientist/ Engineer

Here in the below-provided table, we have mentioned the subject-wise marks distribution for Scientist/Engineer posts-

ISRO Scientist Exam Pattern Technician B & Technical Assistant Paper Pattern

The ISRO Technical Assistant Exam Pattern and ISRO Scientist Exam Pattern 2025 are given below:

Candidates who have applied for the role of Technician B and Technical Assistant posts in ISRO must keep a note of the following points.

1. The duration of the exam is 120 minutes.
2. The question paper will have 80 questions.
3. The total marks for the exam are 320.
4. Each correct answer will be awarded 4 marks.
5. Only objective type questions are asked in the exam.
6. The medium of the language will be English and Hindi.
7. For every incorrect answer, 1 mark will be deducted.
8. The ISRO exam will be held in offline mode only.

ISRO Exam Pattern – Syllabus 2025

The ISRO syllabus 2025 is very important for candidates since it gives them an idea of what topics they should focus on throughout their preparation and what topics they should avoid. Candidates can check the latest syllabus for various posts below:

ISRO Syllabus Scientist/Engineer ‘SC’ 2025

ISRO Scientists/ Engineer exam syllabus will be based on the curriculum taught in BE/ B.Tech in the relevant field.

ISRO SC Syllabus 2025 – Civil Engineering

1. Building Materials
2. Surveying
3. Transportation Engineering
4. Soil Mechanics
5. Hydraulics etc.

ISRO SC Syllabus 2025 – Electrical Engineering

1. Basic concepts
2. Circuit law
3. AC Fundamentals
4. Basic Electronics
5. Measurement & Measuring Instruments etc.

ISRO SC Syllabus 2025 – Electronics and Communication Engineering

1. Basics of Circuits & Measurement Systems
2. Digital Electronics
3. Analytical, Optical Instrumentation
4. Analog Electronics
5. Electrical and Electronic Measurements etc.

ISRO SC Syllabus 2025 – Mechanical Engineering

1. Heat Engines
2. The strength of Materials
3. Structural Engineering
4. Thermodynamics
5. Fluid Mechanics etc.

ISRO SC Syllabus 2025- Automobile Engineering

1. Automobile Machine Shop
2. Automobile Chassis and Transmission
3. Auto Repair and Maintenance
4. Auto Electrical & Electronics
5. Automobile Mechanics etc.

  ISRO SC Syllabus 2025 – Computer Science

1. Databases
2. Computer Organization & Architecture
3. Operating System
4. Compiler Design
5. Web technologies etc.

Technician B & Technician Assistant Syllabus

Find the ISRO Technician Syllabus B for all subjects below:

ISRO Exam Pattern: Personal Interview

After the Written Test is completed, the ISRO Results will be announced. Candidates who meet the cutoff specified by the officials of ISRO Centralized Recruitment Board will be selected to appear for the next round – the Personal Interview. The officials will notify the candidates about the details regarding the personal interview, and they will have to attend their Personal Interview at the venue as specified by the officials.

In the Personal Interview round, the officials will ask questions and examine the candidates, whether they are fit to carry out the duties of Scientist/Engineer at ISRO. Candidates must secure a minimum of 60% marks in the Personal Interview round. Later the officials will announce the shortlisted candidates in the Personal Interview. These candidates who are shortlisted in the Personal Interview round will be appointed as Scientists/Engineers in the prestigious Indian Space Research Organization.

ISRO Scientist Exam Pattern – Key Points for ISRO Interview

Some of the instructions that candidates must follow for the Personal Interview round of ISRO Recruitment are as under:

1. Candidates attending the interview will be reimbursed to and from second-class train fare by the shortest route from the city indicated in the online application form to the place of interview (change of address and city for the purpose will not be entertained).
2. Candidates called for an interview will have to produce all relevant original documents in proof of details furnished in their application submitted online, at the time of interview.
3. If any information that is furnished online is found to be wrong or false, the candidate will not be interviewed and TA will not be paid.
4. No TA will be paid for attending the Written Test.

Apply for the exam and start your ISRO preparation right away. Go through the ISRO Scientist/ Engineer, Technician and Technical Assistant syllabus and finish all the topics at the earliest. Then take mock tests, solve ISRO Previous Year Paper and work on your weaknesses.

FAQs on ISRO Exam Pattern

The frequently asked questions related to the ISRO Paper Pattern & Syllabus 2025 are provided below:

Now you are provided with all the detailed information regarding ISRO Exam Pattern 2025 and we hope this article helps you. Stay tuned to embibe.com for related updates.