Exam Pattern of ISRO Technical Assistant Exam 2024
The Indian Space Research Organisation (ISRO) conducts the Technical Assistant (TA) exam to recruit eligible candidates for various technical positions in its centers across India. The exam pattern for the ISRO TA exam is designed to assess the candidates’ knowledge and understanding of fundamental concepts in their respective disciplines.
Exam Structure
The ISRO TA exam is a computer-based test (CBT) consisting of two papers:
- Paper 1: General Ability Test (GAT)
- Paper 2: Subject-Specific Paper
Table 1: Exam Structure
| Paper | Subject | Duration | Marks |
|---|---|---|---|
| Paper 1 | General Ability Test (GAT) | 2 hours | 120 |
| Paper 2 | Subject-Specific Paper | 2 hours | 120 |
General Ability Test (GAT)
The General Ability Test (GAT) assesses the candidate’s general knowledge, reasoning ability, and comprehension skills. It covers the following topics:
- General Awareness: Current affairs, history, geography, science, and general knowledge.
- Reasoning Ability: Logical reasoning, analytical reasoning, and data interpretation.
- Quantitative Aptitude: Basic arithmetic, algebra, geometry, and statistics.
- English Language: Comprehension, vocabulary, grammar, and sentence correction.
Table 2: General Ability Test (GAT) Syllabus
| Topic | Subtopics |
|---|---|
| General Awareness | Current affairs, history, geography, science, and general knowledge |
| Reasoning Ability | Logical reasoning, analytical reasoning, data interpretation |
| Quantitative Aptitude | Basic arithmetic, algebra, geometry, and statistics |
| English Language | Comprehension, vocabulary, grammar, and sentence correction |
Subject-Specific Paper
The Subject-Specific Paper is designed to assess the candidate’s knowledge and understanding of the specific technical discipline they have applied for. The syllabus for the Subject-Specific Paper varies depending on the discipline. Some common disciplines include:
- Electronics & Communication Engineering: Analog and digital electronics, communication systems, microprocessors, and embedded systems.
- Mechanical Engineering: Strength of materials, fluid mechanics, thermodynamics, and machine design.
- Computer Science & Engineering: Programming languages, data structures, algorithms, and operating systems.
- Electrical Engineering: Electrical circuits, power systems, control systems, and electrical machines.
Table 3: Subject-Specific Paper Syllabus (Electronics & Communication Engineering)
| Topic | Subtopics |
|---|---|
| Analog Electronics | Diodes, transistors, amplifiers, operational amplifiers, and feedback systems |
| Digital Electronics | Boolean algebra, logic gates, flip-flops, counters, and digital circuits |
| Communication Systems | Modulation and demodulation, transmission lines, antennas, and wireless communication |
| Microprocessors & Embedded Systems | Microprocessor architecture, assembly language programming, and embedded system design |
Exam Pattern and Marking Scheme
- The exam is conducted in online mode.
- Each paper consists of 120 multiple-choice questions (MCQs).
- Each question carries one mark.
- There is no negative marking for incorrect answers.
- The duration of each paper is 2 hours.
Eligibility Criteria
To be eligible for the ISRO TA exam, candidates must:
- Possess a Diploma or equivalent qualification in the relevant discipline.
- Have a minimum of 60% marks in the qualifying examination.
- Meet the age limit prescribed by ISRO.
Selection Process
The selection process for the ISRO TA exam involves the following steps:
- Written Exam: Candidates must clear the written exam with the minimum qualifying marks.
- Interview: Shortlisted candidates will be called for an interview.
- Final Selection: The final selection is based on the performance in the written exam and interview.
Preparation Tips
- Understand the syllabus: Thoroughly understand the syllabus for both the General Ability Test and the Subject-Specific Paper.
- Refer to relevant study materials: Use standard textbooks, study guides, and online resources to prepare for the exam.
- Practice mock tests: Take mock tests regularly to assess your preparation level and identify your strengths and weaknesses.
- Time management: Learn to manage your time effectively during the exam.
- Stay calm and focused: Avoid stress and anxiety during the exam.
Important Points to Remember
- The exam pattern and syllabus may vary from year to year.
- Candidates are advised to refer to the official ISRO website for the latest information.
- The exam is highly competitive, so thorough preparation is essential.
Conclusion
The ISRO TA exam is a challenging but rewarding opportunity for aspiring technical professionals. By understanding the exam pattern, syllabus, and preparation tips, candidates can increase their chances of success.
Frequently Asked Questions (FAQs)
1. What is the exam pattern for the ISRO Technical Assistant exam?
The exam is a computer-based test (CBT) consisting of two papers: General Ability Test (GAT) and Subject-Specific Paper. Each paper is 2 hours long and carries 120 marks.
2. What are the topics covered in the General Ability Test (GAT)?
The GAT covers General Awareness, Reasoning Ability, Quantitative Aptitude, and English Language.
3. What is the syllabus for the Subject-Specific Paper?
The syllabus varies depending on the discipline you have applied for. It covers core subjects related to your engineering branch.
4. Is there any negative marking for incorrect answers?
No, there is no negative marking for incorrect answers.
5. What is the eligibility criteria for the ISRO TA exam?
You must possess a Diploma or equivalent qualification in the relevant discipline with a minimum of 60% marks and meet the age limit prescribed by ISRO.
6. What is the selection process for the ISRO TA exam?
The selection process involves a written exam followed by an interview for shortlisted candidates. Final selection is based on performance in both.
7. What are some good study materials for the ISRO TA exam?
Refer to standard textbooks, study guides, and online resources for your respective discipline.
8. How can I prepare for the ISRO TA exam effectively?
Thoroughly understand the syllabus, practice mock tests regularly, manage your time effectively, and stay calm and focused during the exam.
9. When is the ISRO TA exam notification expected?
The notification is usually released on the official ISRO website. Keep checking for updates.
10. What are the important points to remember for the ISRO TA exam?
The exam pattern and syllabus may vary from year to year. Refer to the official ISRO website for the latest information. The exam is highly competitive, so thorough preparation is essential.