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Preparing for an ISRO VSSC recruitment exam requires clarity on the exam pattern, marking scheme, and detailed syllabus. In this guide, we’ll walk you through everything you need to know—post by post—so you can structure your preparation strategically.
The Vikram Sarabhai Space Centre (VSSC), one of ISRO’s premier centres, has released multiple notifications (Advt. No. VSSC-334 & 335) for various technical and scientific posts. Across most technical roles, the selection process comprises:
Written Test
80 Multiple Choice Questions
Duration: 90 minutes
Marks: +1 for correct, –0.33 for wrong
Pass Criteria:
UR & EWS: ≥32/80
Other categories: ≥24/80
Skill/Trade Test (for Technician-B & Technical Assistant)
Ratio: 1:5 (minimum 10 candidates)
Streams Covered: Mechanical, Electrical, Electronics, Computer Science, Civil, etc.
Curriculum‐Based Revision: Since the test is strictly curriculum-based, align your study plan with your academic syllabus.
Practice MCQs: Regularly solve previous year questions and mock tests to build speed and accuracy.
Focus on Fundamentals: Strong grasp of core principles (e.g., thermodynamics, circuit laws) boosts problem‐solving.
Time Management: Simulate exam conditions (80 Qs in 90 mins) to refine your pacing.
Skill Test Drills: For Technician-B and Technical Assistant, practice hands-on tasks under timed conditions.
Q1: Where can I download the official ISRO VSSC Syllabus 2025 PDF? You can download it from the VSSC website under the “Recruitment” section or via the direct links above
Q2: Is there negative marking in the written test? Yes, each wrong answer carries a penalty of –0.33 marks
Q3: How many questions are there, and what is the duration? The paper has 80 questions to be completed in 90 minutes, with +1 for correct answers
Q4: What topics should I prioritize? Focus first on subjects with higher weightage in your stream (e.g., engineering core subjects), then general aptitude and reasoning.
Arming yourself with the right syllabus and exam pattern is the first step toward cracking ISRO VSSC 2025. Plan your study schedule, practice consistently, and focus on both theory and application.
Ready to get started? Download the Make It Easy Mechanical App for free live classes, mock tests, and expert mentorship tailored to your ISRO VSSC preparation journey.
Discover the complete ISRO VSSC Syllabus 2025 for Scientist/Engineer-SC, Technical Assistant & Technician-B posts. Get detailed exam pattern, subject-wise topic breakdown, PDF links, and expert preparation tips.