ISRO VSSC Recruitment 2025: Apply Online for 82 Vacancies | Technical, Scientific, and Library Assistants

The Indian Space Research Organisation’s Vikram Sarabhai Space Centre (ISRO VSSC) has officially announced the VSSC Recruitment 2025 notification, inviting applications for 82 vacancies across various technical and scientific disciplines. The positions include Technical Assistant, Scientific Assistant, and Library Assistant roles, offering a remarkable opportunity for candidates seeking a challenging career in one of India’s premier space research institutions.

With a legacy of pioneering achievements in space exploration, VSSC plays a critical role in ISRO’s mission to advance space technology. If you have the passion and qualifications to contribute to India’s space endeavors, this recruitment drive is an opportunity not to be missed.

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📋 ISRO VSSC Recruitment 2025: Overview

Here’s a quick snapshot of the key information:

The recruitment process is fully online, and interested candidates must ensure timely submission of their applications.

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📢 Vacancy Distribution

The vacancies are distributed across different assistant roles as follows:

Each role offers an exciting pathway into the scientific and technological landscape of India’s space research ecosystem.

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🎯 Eligibility Criteria

Candidates must meet the following eligibility requirements to apply for the respective posts:

1. Educational Qualifications

• Technical Assistant:

  • First-class Diploma in relevant engineering disciplines such as Mechanical, Electronics, Computer Science, Civil, or Electrical from a recognized institution.

• Scientific Assistant:

  • First-class Bachelor’s Degree (B.Sc.) in relevant subjects such as Physics, Chemistry, or Mathematics from a recognized university.

• Library Assistant-A:

  • First-class Master’s Degree in Library Science/Library & Information Science or equivalent from a recognized university.

Note: Only candidates with the prescribed qualifications will be considered. Candidates awaiting results or appearing for the qualifying exam are not eligible.

2. Age Limit (As on June 16, 2025)

• Upper Age Limit: 35 years

• Age Relaxation:

  • OBC: 3 years

  • SC/ST: 5 years

  • PwBD: 10 years (in addition to category relaxation, if applicable)

Candidates must ensure they fall within the age bracket, including relaxations where applicable.

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💻 How to Apply for ISRO VSSC Recruitment 2025

The application process is straightforward and entirely online. Follow these steps to apply:

Step 1: Registration

• Visit the official VSSC website: vssc.gov.in.

• Click on the link for “VSSC Recruitment 2025 – Apply Online.”

Step 2: Fill Application Form

• Complete the application form with accurate personal, educational, and contact details.

• Select the appropriate post for which you are applying.

Step 3: Upload Documents

• Upload scanned copies of:

  • Passport-size photograph

  • Signature

  • Relevant educational certificates

  • Category certificates (if applicable)

Step 4: Application Fee Payment

• Application Fee: ₹750 (for each post)

• Refund Policy: After deduction of processing charges, fees will be refunded to candidates who appear for the written test.

Step 5: Final Submission

• Review the filled form for accuracy.

• Submit the form and download a copy of the confirmation page for future reference.

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📝 Selection Process

The selection for the VSSC recruitment will be conducted in two main stages:

1. Written Test:

   • The first level involves a written examination to assess the candidate’s subject knowledge.

2. Skill Test:

   • Candidates shortlisted from the written test will be called for a skill test based on the job profile.

   • The skill test is qualifying in nature, and the final selection will be based on performance in the written test.

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🧾 Exam Pattern for Written Test

The written test will primarily focus on discipline-related technical knowledge and general aptitude.

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📚 Syllabus Highlights

The syllabus will vary based on the post applied for:

• Technical Assistant: Core subjects from respective engineering disciplines such as:

  • Mechanical: Strength of Materials, Thermodynamics, Fluid Mechanics.

  • Electronics: Digital Electronics, Microprocessors, Communication Systems.

  • Computer Science: Data Structures, Algorithms, Computer Networks.

• Scientific Assistant: Core topics in Physics, Chemistry, or Mathematics.

• Library Assistant:

  • Basics of Library Science

  • Library Classification and Cataloguing

  • Information Technology applications in libraries

  • Knowledge of digital libraries

Candidates are advised to thoroughly prepare from standard textbooks and previous year’s papers to excel.

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📆 Important Dates

Candidates must ensure they apply before the deadline as no extensions are expected.

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📩 Why Should You Join VSSC?

Working with VSSC offers unparalleled professional growth and the chance to work at the forefront of India’s space research and development activities. Here are some benefits:

• Prestigious Career: Association with one of the world’s leading space research organizations.

• Attractive Remuneration: Employees are placed at Level 7 of the Pay Matrix (₹44,900 – ₹1,42,400) plus applicable allowances.

• Job Security: Stable government job with pension benefits under NPS.

• Professional Development: Exposure to advanced technologies, research projects, and training programs.

• Contribution to Nation-Building: Be part of India’s advancements in space and satellite technology.

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🛑 Key Points to Remember

• Ensure that you meet all eligibility criteria before applying.

• Fill out the application form carefully and double-check details before submission.

• Pay the application fee on time to avoid disqualification.

• Regularly check the official VSSC website for updates on exam dates and admit card release.

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🔗 Direct Links

• Official Notification: Download Here

• Apply Online: Application Portal

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📚 Preparation Tips for ISRO VSSC Recruitment 2025

Here are some expert strategies to ace the recruitment process:

1. Understand the Exam Pattern: Familiarize yourself with the syllabus and the format of the written examination.

2. Regular Practice: Solve mock tests and previous years’ papers to strengthen your speed and accuracy.

3. Focus on Fundamentals: Make sure your basics are strong, particularly in technical subjects.

4. Stay Updated: Follow the official VSSC website for notifications and updates.

5. Time Management: Allocate study hours wisely between technical knowledge and general aptitude.

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Conclusion

The ISRO VSSC Recruitment 2025 offers an excellent career opportunity for candidates who aspire to be part of India’s space mission successes. With 82 vacancies open for Technical Assistants, Scientific Assistants, and Library Assistants, candidates with the right qualifications and dedication can embark on a rewarding professional journey.

Submit your applications before June 16, 2025, and start preparing diligently to secure your place at ISRO VSSC — where your work can impact not just India, but the entire world of space exploration.

Apply Here