How To Become A Scientist in ISRO?

By Aina Parasher|Updated : August 25th, 2023

The Indian Space Research Organization, ISRO is one of the biggest space agencies in the world known for its creative technology and cost-effective initiatives. Its headquarters are in Bengaluru, and it was established on August 15, 1969. ISRO has launched a number of missions successfully by putting its best effort forward. We have provided all the important details on how to become a scientist in ISRO.

There are numerous groups and sections that make up the Indian space agency. By putting its best effort forward, ISRO has launched a number of missions successfully. Let’s check all the important details of each step on how to get a job in ISRO and the educational path you need to take to join this esteemed space organization.

How To Become A Scientist in ISRO?

ISRO is an acronym for Indian Space Research organization. Interested candidates have three options to join ISRO as a scientist after. Every year, IITs and NITs hire engineers through campus recruitment. Getting accepted into the Indian Institute of Space Science and Technology (IIST) may be the quickest route to selection as a scientist or engineer. Alternatively, you can take the ICRB exam after completing your engineering degree in the relevant branch to become a scientist in ISRO.

How to Get Job in ISRO?

First and foremost, you must have taken a scientific, math, or physics subject in high school and be familiar with the basics of each (it's preferable to have 75% or above). There are a few ways through which candidates can get a job in ISRO.

  • Each year, IISc, IITs, and NITs produce high-caliber graduates directly selected for ISRO recruitment. Engineering Physics, Electronics and Communications, Aerospace Engineering, and Mechanical Engineering B.Tech students are more likely to consider such roles.
  • Acquiring a seat at IIST (Indian Institute of Space Technology) is the fastest way to join the ISRO. Each year, ISRO directly invites IIST students as scientists based on their needs. However, to be considered for ISRO, you must maintain a 7.5 CGPA.
  • ISRO administers the ICRB (ISRO Centralised Recruitment Board Exam) exam yearly. After completing BE, BTech, BSc(Engg), or a Diploma + BE/BTech (lateral entry), you can take this exam. However, only the students from the computer, mechanical, and electronic streams are eligible to take the exam.

How to Join ISRO After 12th?

After successfully completing 12th, if you want to join ISRO as a scientist, you should apply for admission to the Indian Institute of Space Science and Technology (IIST), one of India's top universities. This is one of the finest methods to work for ISRO as a scientist.

  • Only those having a first-class degree in BE/BTech with a minimum aggregate of 65% or CGPA of 6.84 qualify for ISRO.
  • One of the three exams you can take to join ISRO after Class 12 is JEE Advanced, Kishore Vaigyanik Protsahan Yojana, or State and Central Board-based Aptitude Test taken by IISER.

Courses to Become A Scientist in ISRO?

Candidates should pursue any of these courses to become a Scientist in ISRO.

  • B.Tech in Avionics Engineering
  • B.Tech+M.S./M.Tech
  • Bachelor’s in Physics (BSc Physics)
  • Masters in Physics (MSc Physics)
  • Ph.D. in Physics
  • B.Tech. in Engineering Physics + M.S. in Solid State Physics, Astronomy, Earth System Science/ M.Tech. in Optical Engineering
  • B.Tech in Aerospace Engineering
  • Ph.D. in Aerospace Engineering
  • Masters in Astronomy (MSc Astronomy)
  • Ph.D. in Astronomy
  • B.Tech + M.Tech in Engineering (Mechanical, Electrical, CS)


write a comment

FAQs on How To Become A Scientist in ISRO?

  • Each year, ISRO employs between 50 and 100 people for various roles. Examinations and personal interviews are the sole basis for recruitment. In addition, the applicant must earn high grades in both the 12th and final UG/PG courses to sit for the exam.

  • There are two methods to join ISRO as a scientist or engineer. After or during your 12th-grade year, you will take the IIST exam (Indian Institute of Space Science and Technology (IIST), Trivandrum).

  • By performing well on the JEE Mains and Advanced exams, students can also enroll in the IIST after graduating from high school. For consideration for direct ISRO recruitment through IIST, candidates must fulfill a set of conditions.

  • Yes, it is possible to join ISRO without GATE exam, but you will need to put in more effort. This is a different approach to joining ISRO. However, we still advise you to apply using the GATE and Standard Test approach since it has a higher probability of landing a job because there are consistently more openings with the GATE exam.

  • Candidates can go to the "Careers" portal on the official ISRO website to submit an application for the position of Scientist/Engineer "SC." To find the ISRO application link, on the "visit page" by clicking on the advertisement that corresponds to the job you're interested in.



Follow us for latest updates