How to Become a Scientist in ISRO: Eligibility, Qualification and Career Path

Scientist in ISRO is a popular career choice in space science and technology. This article guides students to become a scientist in ISRO. Know qualifications, courses, eligibility criteria, selection process, career path and other important details.

Becoming a scientist in ISRO is a career goal for many students interested in space science, engineering and research. ISRO gives opportunities for scientists and engineers to work on different areas. These include satellite technology, space research, launch vehicles and other space programmes.

Students need to choose right subjects and courses at different stages of their education. Engineering and Science graduates can apply for various technical and research roles on the basis of required qualifications. The eligibility criteria and selection process can vary. It depends on post.

This article explains how to become a scientist in ISRO. Check qualifications, courses, eligibility criteria, selection process and career path.

Also Read: Top Research Institute in India: NIRF Ranking & Admission Process 

How to Become a Scientist in ISRO: A Step-by-Step Guide for Aspiring Students

Check the whole process given below to become a scientist at ISRO:

• First of all, choose the right Science subject in Class 12. Choose subjects related to space technology, research, and innovation. It will lay a strong foundation for this career. The most important subjects you must choose at the school level are the Physics, Mathematics, Chemistry and Computer Science.
• After you complete your schooling, next you must choose the right BTech Degree. It can be in Electronics and Electrical Engineering, and Aerospace Engineering.
• For choosing right BTech engineering, you should appear in the competitive exams like JEE exam that offers admission to IITs, NITs. JEE exam has two parts, first you need to clear the JEE Mains and then the JEE Advanced.
• Once you complete your undergraduate degree, you can appear for the ISRO Centralized Recruitment Board (ICRB) Exam. This test is conducted by ISRO for the recruitment of the engineers and scientists. They conduct this exam annually. For appearing to this exam, one should have a minimum of 65% marks (for general category students) in B.Tech or BE degree in the relevant field (Aerospace, Electronics, Mechanical, etc.). This exam has two parts - written test and an interview.
• Students get roles depending on their area of specialization like Space Science, Satellite Engineering, Propulsion Systems, and more.

How to Become a Scientist in ISRO through MSc or PhD

Either students can join this field after completing their B.Tech or BE degree or they can choose alternative path by completing their MSc or PhD. and join roles in research, scientific exploration, or specialized projects at ISRO. Here’s how to proceed:

1. MSc to Scientist Role

If you have completed your B.Sc. or MSc with a specialization in physics, mathematics, or electronics, you can apply to ISRO’s scientist positions after completing your MSc. However, you need to score high in the MSc that is a minimum of 65% marks for candidates from general category.
Relevant Fields include MSc in Physics in Space science, astrophysics, and astronomy/ MSc in Mathematics in Applied mathematics, computational science, or mathematical modeling/ MSc in Electronics-specializing in electronics, systems engineering, or satellite communication.
ISRO recruits MSc graduates based on their expertise and specific needs. Recruitment process may involve interviews, research presentations, and written exams depending on role.

Also Read: Top MSc Entrance Exams in India 2025 

2. PhD to Scientist Role:
 A PhD offers an even deeper specialization in space science and technology, which makes candidates eligible for high-level scientific roles at ISRO.
After completing your PhD in a relevant field like astrophysics, space technology, or material science, you can apply for research-based scientist roles at ISRO.

Skills & Knwoledge Required to Become a Scientist in ISRO

• Practical Skills and Internships
• Stay Updated with ISRO’s Activities
• Soft Skills
• Networking with ISRO Scientists
• Prepare for Interview

Read More:

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