ISRO Scientist Recruitment 2025: 320 Posts, Apply Link, Eligibility & Selection Process 

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The advertisement for recruitment of Scientist/Engineer ‘SC’ has been released by the Indian Space Research Organisation on May 27, 2025, for a total number of 320 vacancies. Candidates who are interested may check the detailed information about the number of positions from below.

  • Scientist/Engineer ‘SC’ (Electronics): 113 (PwBD: A-1, B-16, C-3, D-1, E-1)
  • Scientist/Engineer ‘SC’ (Mechanical): 160 (PwBD: A-4, B-9, C-5, E-2)
  • Scientist/Engineer ‘SC’ (Computer Science): 44 (PwBD: A-5, B-1, C-1, D-1)
  • Scientist/Engineer ‘SC’ (Electronics – PRL): 2 (PwBD: B-1, D-1)
  • Scientist/Engineer ‘SC’ (Computer Science – PRL): 1 (PwBD: B-1)

The reservation details for the ISRO Scientist/Engineer ‘SC’ vacancy for the UR, OBC-NCL, EWS, SC and ST are yet to be disclosed. The application form is released with the notification, and it is going to be available upto June 16, 2025.

Eligibility Criteria

The eligibility criterias to apply for the ISRO Scientist/Engineer SC Recruitment 2025 is available below in terms of educational qualification and age limit.

Educational Qualification:

Scientist/Engineer ‘SC’ (Electronics) BE/B.Tech in Electronics & Communication Engineering with minimum 65% or 6.84/10 CGPA
Scientist/Engineer ‘SC’ (Mechanical) BE/B.Tech in Mechanical Engineering with minimum 65% or 6.84/10 CGPA
Scientist/Engineer ‘SC’ (Computer Science) BE/B.Tech in Computer Science Engineering with minimum 65% or 6.84/10 CGPA
Scientist/Engineer ‘SC’ (Electronics) – PRL BE/B.Tech in Electronics & Communication Engineering with minimum 65% or 6.84/10 CGPA
Scientist/Engineer ‘SC’ (Computer Science) – PRL BE/B.Tech in Computer Science Engineering with minimum 65% or 6.84/10 CGPA

Age Limit:

The age of candidate shouldn’t be below 18 years and above 28 years as of June 16, 2025
The age relaxation is applicable for 3 years for OBC-NCL and 5 years for SC and ST.
There is an additional upper age for 10 years for PwBD.

Application Fee 

To apply for this recruitment of Scientist/Engineer SC under the ISRO, a candidate is required to be deposite the application fee of ₹750, whether he or she belongs to any category. The deadline to pay the required amount using the debit card, credit card, NET banking and UPI is June 18, 2025.

The ₹750 will be refunded for all females aspirants, and male individuals who belong to Scheduled Tribes, Scheduled Caste, Ex-Servicemen, and Person with Benchmark Disability, and male aspirants who belongs Unreserved, Other Backward Class or Economically Weaker Section will get only ₹500; if only they sit in the written test.

Selection Process 

The selection process for the ISRO Scientist/Engineer ‘SC’ Recruitment 2025 consists two stages, which are Written Test and Interview.

The first stage will be held with time duration of 02 hours at total of 11 centres: Ahmedabad, Bengaluru, Bhopal, Chennai, Guwahati, Hyderabad, Kolkata, Lucknow, Mumbai, New Delhi, Thiruvananthapuram, in which there will be two parts:

  • In the Part A, a total number of 80 question of each 1 will be asked from Domain Knowledge, there will be also a provision of negative marking, for each incorrect response ⅓ mark will be deducted.
  • In the Part B, there will be a aptitude test of 20 marks, in which there will be no provision of negative marking.

Individuals who will pass the Written Test will be called for the Interview. The second stage will be also if 100 marks:

  • Technical Knowledge: 40
  • General Awareness (Technical): 20
  • Communication/Presentation Skills: 20
  • Comprehension: 10
  • Academic Achievements: 10

Candidates are going to be shortlisted for the Interview with ratio of 1:5 i.e. for each post 5 individuals are going to be called. The final selection list is going to be prepared based on the performance in the Written Test and Interview with weightage of 50:50.

Salary 

Candidates who will be appointed as Scientist/Engineer ‘SC’ under the Indian Space Research Organisation will get the monthly basic pay of ₹56,100 under the Level 10 of 7th Central Pay Commission with additional benefits such as DA, HRA, TA, NPS, medical, LTC, subsidized canteen, etc,.

Important Links  Application Form 
Notification PDF