ISRO Exam Eligibility 2025: Scientist, Assistant, and JPA Qualification, Age Limit

ISRO Exam Eligibility 2025 must be met by all candidates seeking to be a part of the organization. The Indian Space Research Organization has vacancies for the posts of Catering Supervisor,  Nurse-B, Pharmacist-A, Radiographer-A, and others every year.

Candidates need to fulfil the ISRO Exam Eligibility 2025 concerning qualification and age limit for these posts. The educational qualification ranges from Matriculation to Degree or Diploma in the relevant field. Candidates applying for the above-mentioned posts must be between 18 years and 35 years. 

ISRO recruits for several posts throughout the year including the posts of Scientist, Engineer, Junior Research Fellow, Technician Apprentice, Controller, and others.

In this article, we look at the ISRO Recruitment Eligibility 2025 for candidates to take the ISRO entrance exam and advance to the interview stage of the selection process. The ISRO exam eligibility criteria are laid down to help candidates better prepare for the test.

ISRO Assistant and JPA Eligibility 2025

Applicants who are interested in applying for the ISRO Assistant and JPA Recruitment 2025 must go through the ISRO Recruitment eligibility 2025 to apply successfully. The eligibility criteria help the candidates mark the successful submission of the application form.

The details of the same are listed below:

• ISRO Assistant Educational Qualification: The candidate must have graduated with a minimum of 60% marks or CGPA of 6.32 on a 10-point scale as declared by any recognized University, with a pre-requisite condition that Graduation should have been completed within the stipulated duration of the course as prescribed by the University and proficiency in using computers
• Extra Qualification Required for JPA: The candidate must have a minimum speed of 60 w.p.m. in English Stenography, a Diploma in Commercial/Secretarial Practice with a minimum of 60% marks or a CGPA of 6.32 on a 10-point scale as declared by any recognized Board/University, with a pre-requisite condition that the Diploma should have been completed within the stipulated duration of the course as prescribed by the University, one-year experience as Steno-Typist/ Stenographer, a minimum speed of 60 w.p.m. in English Stenography.
• ISRO Assistant Age Limit: 18 to 28 years

Practice Now: ISRO Previous Years Question Papers

ISRO Recruitment Eligibility 2025 for URSC

Several roles with certain requirements regarding age and credentials are up for grabs in the current hiring campaign. Candidates must have the below ISRO Eligibility 2025 criteria to get selected for the post.

• SC: M.E/M.Tech/M.Sc (Engineering) or equivalent in relevant discipline with 60% aggregate or 6.5 CGPA/CPI on a point scale. Pre-eligibility of B.E/B.Tech or equivalent with 65% aggregate (average all semester) or 6.84 COPI on a 10-point scale. - 18-30
• Scientist/Engineer - SC: M.Sc. or equivalent postgraduate degree in relevant discipline with 60% aggregate or 6.84 CGPA/CPI on a 10-point scale. - 18-30
• Technical Assistant: First-class diploma from a recognised university/institution in a related field (18-28). For the position of Scientific Assistant, a first-class B.Sc. in a relevant discipline from a renowned university or institution is required. The age range is 18-35.
• Requirements for the position of Library Assistant include a graduate degree and a first-class master's degree in library science or library and information science from a recognised university or institution. The age range is 18-35.
• Technician - B: SSLC/SSC/Matriculation + NCVT ITI/NTC/NAC in applicable trade (age 18-35)
• Fireman - A: Pass the SSLC/SSC or an equivalent - 18-25
• Cook: SSLC/SSC Pass or equivalent plus 3 years of experience in a well-known hotel/cafe. - 18-35
• Light Vehicle Driver 'A': SSLC/SSC or equivalent + 3 years of light vehicle driving experience (18-35).
• Heavy Vehicle Driver 'A' requires SSLC/SSC Pass or equivalent + 5 years of experience, including 3 years as a heavy truck driver and the balance as a light motor vehicle driver (18-35).

Also Read:

• ISRO Exam Pattern 2025
• ISRO Exam Syllabus 2025

ISRO Scientist Eligibility: Engineer 'SC' Post 

The ISRO Exam Eligibility 2025 for the post of Scientist/Engineer D has been enumerated below. Candidates must ensure that the ISRO scientist qualification is met while applying for the post.

ISRO Scientist Post Code 1503 Eligibility:

The educational qualification required for this post is shared below:

• The Candidate must hold a Ph.D. in Atmospheric Science/Space Science/Planetary Science
• The candidate must hold expertise in Atmospheric Boundary Layer Physics, Space Weather Modeling/ Prediction, Inversion Methods for Atmospheric Remote Sensing, Middle Atmospheric Dynamics, Atmospheric Radiation Transfer, Magnetohydrodynamic Modeling for Earth/Planets/Sun, Spectroscopy for Earth/Planetary Atmospheres, Development of Satellite Payloads for In-situ Observations and Remote Sensing, Instrumentation for Atmospheric/Space/Planetary Science
• The pre-eligibility qualifications for ISRO Scientists are:

1. ME/MTech in Engineering OR MS/MSc in Science
2. BE/BTech
3. BSc

ISRO Scientist Post Code 1504 Eligibility:

The ISRO Recruitment eligibility 2025 is as follows:

• The Candidate must hold a Ph.D. in Mechanical Engineering with a specialization in Metal Additive Manufacturing
• The pre-eligibility criteria are mentioned below:

1. M.E/M.Tech in Mechanical Engineering OR Metallurgical & Materials Engineering OR Metallurgical Engineering OR Material Science Engineering
2. B.E/B.Tech in Metallurgical & Materials Engineering OR Mechanical Engineering OR Metallurgical Engineering OR Material Science Engineering

ISRO Scientist Post Code 1505 Eligibility:

The educational qualifications required for the post are:

• The candidate must hold a Ph.D. in Experimental Cold Atoms
• The pre-eligibility criteria are: ME/MTech or an equivalent degree in Electrical Engineering & Allied OR Electronics Engineering & Allied OR MS/MSc/equivalent degree in Physics OR Solid State Physics OR Engineering Physics OR Applied Physics

Name of the Post	Educational Qualification
Scientist/Engineer 'SC' (Civil)	BE/B. Tech or equivalent in Civil Engineering with an aggregate minimum of 65% marks or CGPA 6.84/10.
Scientist/Engineer 'SC' (Electrical)	BE/ B.Tech or equivalent in Electrical Engineering OR Electrical and Electronics Engineering with an aggregate minimum of 65% marks or CGPA 6.84/10.
Scientist/Engineer 'SC' (Refrigeration & Air Conditioning)	BE/ B.Tech or equivalent in Mechanical Engineering with Air Conditioning & Refrigeration or allied subjects as electives or as a core subject in any of the semesters, with an aggregate minimum of 65% marks or CGPA 6.84/10.
Scientist/Engineer 'SC' (Architecture)	Bachelor's degree in Architecture with an aggregate minimum of 65% or CGPA 6.84/10 and registration with the Council of Architecture
Scientist/Engineer 'SC' (Civil) - Autonomous Body - PRL	BE/ B.Tech or equivalent in Civil Engineering with an aggregate minimum of 65% marks or CGPA 6.84/10
Scientist/Engineer 'SC' (Architecture) - Autonomous Body - PRL	Bachelor's degree in Architecture with an aggregate minimum of 65% or CGPA 6.84/10 and registration with the Council of Architecture

ISRO Age Limit

The maximum age limit (as of Jul 21, 2025) for applying to the post of Scientist SD is 35 years. Ex-servicemen and Persons with Disabilities are eligible for age relaxation as per Govt. of India orders.

Must Read: ISRO Entrance Exam after 12th

ISRO Eligibility Criteria 2025: Scientist/Engineer 'SC' Post

Candidates can check the ISRO exam eligibility criteria 2025 for the Scientist/Engineer SC Post listed below. The ISRO qualification prescribed and the benchmark are only the minimum requirements and fulfilling the same does not automatically make candidates eligible for the Written Test.

ISRO Scientist Post Code 1506 Eligibility:

The required educational qualification for ISRO recruitment eligibility is:

• The candidate must hold an M.E/M. Tech in Machine Design OR Applied Mechanics and have a B.E/B.Tech in Aerospace Engineering OR Mechanical Engineering

ISRO Scientist Post Code 1507 Eligibility:

The ISRO Recruitment eligibility 2025 is as follows:

• The candidate must hold an M.E/M. Tech in Mechanical Engineering OR Applied Mechanics along with specialization in Machine Dynamics OR Machine Design OR Structural Dynamics OR Computational and Experimental Solid Mechanics OR Solid Mechanics with a B.E/BTech in Mechanical OR Aerospace Engineering

ISRO Scientist Post Code 1508 Eligibility:

The qualification of ISRO scientist required for this postcode is:

• The candidate must hold an M.E/M.Tech in Aerospace Engineering OR Propulsion Engineering along with a B.E/B.Tech degree in Mechanical or Aerospace Engineering

ISRO Scientist Post Code 1509 Eligibility:

The ISRO entrance exam eligibility for this postcode is determined by the following educational qualifications:

• The candidate must hold a B.E/B. Tech and an M.E/M.Tech in Metallurgical & Materials Engineering OR Metallurgical Engineering OR Material Science Engineering.

ISRO Scientist Post Code 1510 Eligibility:

The ISRO qualification required for this post is:

• The candidate must hold an M.E/M.Tech in Chemical Technology OR Chemical Engineering along with a B.E/B.Tech in Chemical and Electrochemical Engineering OR Chemical Engineering OR Chemical Science & Technology OR Chemical Technology

ISRO Scientist Post Code 1511 Eligibility:

The ISRO scientist educational qualification for this postcode is:

• The candidate must hold an M.E/M. Tech in Control & Instrumentation OR Control Engineering OR Control Guidance and Navigation along with B.E/B.Tech in Electrical and Electronics Engineering OR Electronics Engineering OR Applied Electronics

ISRO Scientist Post Code 1512 Eligibility:

The ISRO scientist eligibility for this post is:

• The candidate must hold an M.Sc. in Chemistry (General Chemistry) along with a B.Sc. in Chemistry with Mathematics and Physics as minor subjects

ISRO Scientist Post Code 1513 Eligibility:

The ISRO education qualification required for this postcode is:

• The candidate must hold an M.E/M.Tech in VLSI Design OR Micro Electronics OR VLSI & Embedded System Design OR Integral Circuits and Systems OR VLSI & Microsystems OR Microelectronics and VLSI Design along with B.E/B.Tech in Electronics and Communication Engineering OR Electrical and Electronics Engineering

ISRO Scientist Post Code 1514 Eligibility:

The educational qualification required for this ISRO job eligibility is:

• The candidate must hold an M.E/M. Tech in Power Systems Engineering OR Power Electronics OR Power Control and Drives OR Power Electronics and Drives OR Power and Industrial Drives along with B.E/B.Tech in Applied Electronics OR Electrical & Electronics OR Electrical Engineering OR Electronics & Instrumentation OR Instrumentation & Control Engineering.

ISRO Scientist Post Code 1515 Eligibility:

The ISRO eligibility criteria 2025 for this postcode is shared below:

• The candidate must hold an M.E/M. Tech in RF Engineering Radar Engineering OR Microwave Engineering along with B.E/B.Tech in Electronics & Communication Engineering

ISRO Scientist Post Code 1516 Eligibility:

The eligibility for ISRO scientists for the above-mentioned postcode is:

• The candidate must hold an M.E/M.Tech in Industrial Engineering and Management OR Industrial Engineering OR Industrial and Production Engineering along with B.E/B.Tech in Mechanical Engineering OR Industrial OR Production Engineering

ISRO Scientist Post Code 1517 Eligibility:

The educational qualification required for ISRO recruitment to this postcode is:

• The candidate must hold an M.E/M.Tech in Industrial Safety Engineering along with a B.E/B.Tech in Fire and Safety Engineering OR Mechanical Engineering

ISRO Scientist Post Code 1518 Eligibility:

The education qualification for ISRO scientists for this postcode is:

• The candidate must hold an M.E/M. Tech in Production Engineering OR Manufacturing Engineering along with B.E/B.Tech in Mechanical Engineering OR Production Engineering

ISRO Scientist Post Code 1519 Eligibility:

The ISRO exam qualification required is:

• The candidate must hold an M.E/M.Tech in Non-Destructive Testing along with B.E/B.Tech in Production Engineering Metallurgy OR Mechanical Engineering

ISRO Scientist Post Code 1520 Eligibility:

The qualification for ISRO jobs in this postcode is:

• The candidate must hold a B.E/B.Tech in Chemical and Electrochemical Engineering OR Chemical Engineering OR Chemical Technology OR Chemical Science & Technology

Overall Scientist Post Educational Eligibility

• Intermediate Education Qualification: Intermediate/Class 12 passed from the PCM Group along with a minimum of 65% marks.
• Graduate Education Qualification: BE/B.Tech degree with at least 65% marks in aggregate or CGPA 6.84/10 (average of all semesters for which results are available).
• Final Year: Candidates who are in the final year of the qualifying degree can also apply provided they can produce the same by the time the final selections are made.

Also Read: ISRO Scientist Salary 2025

ISRO Scientist Age Limit

The candidate must be 35 years old as of Mar 5, 2025. Ex-servicemen and Persons with Disabilities are eligible for age relaxation as per Govt. of India orders. 

The ISRO scientist age limit for the general category candidates should not exceed 35 years as of 14/10/2025. The age limit for ISRO scientist or Engineer 'SC' posts for other categories is as follows.

ISRO Recruitment Eligibility 2025

Category	Age Limit
General	35 years
OBC	38 Years
SC/ST	40 years

ISRO 2025 Eligibility Criteria Overview for Scientist/Engineer 'SC' Post

The ISRO job qualification for the Scientist/Engineer 'SC' post is as tabulated below.

ISRO Scientist Eligibility 2025

Name of Post	Education Qualification
Scientist/Engineer 'SC' (Electronics)	BE/B. Tech or equivalent in Electronics Engineering in FirstClass with an aggregate minimum of 65% marks or CGPA 6.84/10
Scientist/Engineer 'SC' (Mechanical)	BE/B. Tech or equivalent in Electronics Engineering in First Class with an aggregate minimum of 65% marks or CGPA 6.84/10
Scientist/Engineer 'SC' (Computer Science)	BE/B. Tech or equivalent in Computer Science Engineering in First Class with an aggregate minimum of 65% marks or CGPA 6.84/10
Scientist/Engineer 'SC' (Civil)	BE/B. Tech or equivalent in Civil Engineering in First Class with an aggregate minimum of 65% marks or CGPA 6.84/10
Scientist/Engineer 'SC' (Electrical)	BE/B. Tech or equivalent in Electrical Engineering in First Class with an aggregate minimum of 65% marks or CGPA 6.84/10
Scientist/Engineer 'SC' (Refrigeration & AC)	B.Tech or equivalent in Mechanical Engineering with Air Conditioning & Refrigeration or allied subjects as electives or as a core subject in any of the semesters, in First Class with an aggregate minimum of 65% marks or CGPA 6.84/10
Scientist/Engineer 'SC' (Architecture)	Bachelor's degree in Architecture in First Class with an aggregate minimum of 65% or CGPA 6.84/10 and registration with the Council of Architecture

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ISRO Junior Research Fellow Eligibility

ISRO 2025 eligibility criteria for the post of Junior Research Fellow are as follows.

• For Position No. 1 to 6: M.E/M.Tech/M.Sc or equivalent postgraduate degree in first class with an aggregate minimum of 60% or CGPA/CPI grading of 6.5 on a 10-point scale with pre-eligibility ISRO qualification of B.E/B.Tech/B.Sc(Engg) or equivalent qualification with an aggregate minimum of 65% or CGPA/CGPI grading of 6.84 on a 10-point scale. The candidates who are qualified in NET or NET equivalent examinations are only eligible to apply.
• For Position No 7 to 10: M.Sc or equivalent Degree in first class with an aggregate minimum of 65% average of all semesters or 6.5 CGPA/CPI grading on a 10-point scale. The candidates who are qualified in NET or NET equivalent examinations are only eligible to apply.
• Age Limit: The maximum ISRO age limit is 28 years as of February 2, 2025, but relaxable up to 5 years in case of SC/ST and 3 years in case of OBC candidates. 

ISRO Trainee Technician Apprentice Eligibility

The eligibility requirements for the post of Trainee Technician Apprentice through ISRO exam 2025 are below.

• ISRO Technician Qualifications: Candidates who have passed their Diploma in/after April 2015 are only eligible to apply. Those who have passed their degree in 2016 will be eligible for apprenticeship till July 2025 as per the provisions of the Apprentices Act and they will not be offered the training position after July 2025, even if they are empanelled/waitlisted.
• ISRO Technician Age Limit: The upper ISRO age limit is 30 years as of the expected closing date of application on December 29, 2025 (33 years for OBC, 35 years for SC/ST. 

ISRO Controller Eligibility

ISRO 2025 eligibility criteria for the Controller post are listed below.

• ISRO Controller Education Qualification: Graduate in any discipline from a recognized Indian university.
• ISRO Controller Experience: Experience required is in the areas of Personnel Management, General Administration, Finance, Procurement & Inventory Management in Government/ Autonomous Bodies/ Public Sector Undertakings
• ISRO Controller Age Limit: The maximum ISRO age limit for appointment by deputation shall not exceed 56 years as of the closing date of receipt of applications

ISRO Cook Eligibility 2025

Candidates can check the eligibility criteria for the ISRO 2025 exam below for the post of cook.

• ISRO Cook Qualification: SSC/SSLC + 5 years experience in a similar capacity (as a cook) in well established Hotel/ Canteen, an approved certificate in cookery issued by any recognized/ reputed institute.
• ISRO Cook Age limit: Candidates who are below 35 years old will be eligible for ISRO 2025 Examination. 

Ex-servicemen, Persons with Disabilities (PWD) and Meritorious Sportspersons are eligible for age relaxation as per Govt. of India orders. 

ISRO LSPC Eligibility

The LPSC recruitment eligibility for the ISRO 2025 exam is below.

• ISRO LSPC Educational Qualifications for Graduate Apprentice Position: The applicant must be a graduate, and possess a first-class degree in Engineering. The candidate should have secured a minimum of 65% marks (6.84 CGPA).
• ISRO LSPC Educational Qualifications for Diploma Apprentice Position: The candidate must possess a first-class diploma (3 years duration) awarded by the State Technical Board or University. Minimum marks required: 60%

ISRO Assistant and Upper Division Clerk Eligibility: 

ISRO 2025 eligibility criteria for Assistant and Upper Division Clerk posts are below.

• ISRO Assistant Qualification: Graduation in Arts/Commerce/ Management/ Science/ Computer Applications with First Class, as declared by the University.Knowledge in the use of Computers
• ISRO Assistant Age Limit: 26 years as of Jul 31, 2025, for the candidates belonging to the general category, 31 years in the case of SC/ST candidates, and 29 years for the OBC candidates. Central Govt. servants, Ex-Servicemen; Persons with Disabilities; Widows; Divorced women, women judicially separated from their husbands, and who are not remarried; Meritorious Sportspersons are eligible for age relaxation as per Govt. of India orders.

ISRO Administrative Officer, Account Officer, and Purchase and Stores Officer Eligibility

Candidates who intend to apply for Administrative Officer, Account Officer, or Purchase and Stores Officer posts must check the following ISRO 2025 eligibility criteria.

• ISRO Administrative Officer Qualification: The experience should be in the areas of Administration. MBA + 1-year experience in a supervisory capacity or Post Graduate + 3 years experience (1 year in supervisory capacity) or Graduate with 5 years experience (2 years in supervisory capacity)
• ISRO Accounts Officer Qualification: The experience should be in areas of Finance and accounts. ACA/FCA or AICWA/FICWA or MBA + 1-year experience in a supervisory capacity or M.Com. + 3 years experience (1 year in supervisory capacity) or B.Com./BBA/BBM with 5 years experience (2 years in supervisory capacity)
• ISRO Purchase & Stores Officer Qualification: The experience should be in the areas of Purchase & Stores

MBA in Marketing or Materials Management + 1-year experience in a supervisory capacity in the relevant field or Graduate + Post-Graduate Diploma in Materials Management [or any other subject relating to Purchase & Stores activity]with 3 years experience [1 year in a supervisory capacity in the relevant field] or Post Graduate with 3 years experience [1 year a supervisory capacity in the relevant field] or Graduate with 5 years experience [2 years in a supervisory capacity in the relevant field].

Graduation/Post Graduation (other than MBA/ ACA/FCA/FICWA/AICWA/PG Diploma in Materials Management) should be in First Class with a minimum of 60% marks or CGPA of 6.3 on a scale of 10.

Age Limit: 35 years (40 years for SC & ST candidates, wherever posts are reserved). Serving Govt. employees, Ex-Servicemen; Persons with Disabilities, and meritorious Sportspersons are eligible for age relaxation as per Govt of India orders. 

ISRO Pharmacist Eligibility

ISRO 2025 eligibility criteria for the Pharmacist post are below.

• ISRO Pharmacist Qualification: Diploma in Pharmacy with first class
•  ISRO Pharmacist Age Limit: Candidates should be 18 – 35 years old to be eligible for ISRO 2025 Pharmacist post.

Serving Govt. Employees, Ex-servicemen, PWD, and meritorious Sportsperson are eligible for upper age relaxation as per Government of India orders

ISRO Junior Hindi Translator Eligibility 

The ISRO eligibility criteria 2025 for Junior Hindi Translator is as given below.

ISRO JHT Educational Qualification

The educational qualifications for ISRO required are as given below.

• Master's degree from a recognised University in Hindi with English as a compulsory or elective subject or as a medium of examination at Degree level or Master's degree from a recognised University in English with Hindi as a compulsory or elective subject or as a medium of examination at degree level.

• Master's degree from a recognised university in any subject other than Hindi or English, with Hindi Medium and English as a compulsory or elective subject or as a medium of examination at the Degree level.

• Recognized Diploma or Certificate Course in Translation from Hindi to English and vice-versa or 2 years experience of translation work from Hindi to English and vice versa in Central or State Government officials, including Government of India undertakings.

ISRO JHT Age limit: The ISRO exam age limit is between 18-30 years old are eligible for the ISRO 2025.  Serving Govt. Employees, Ex-servicemen, PWD, and meritorious sportspersons are eligible for upper age relaxation as per Government of India orders.

ISRO Hindi Typist Post & Technician - B Eligibility

For filling up in ISRO Headquarters, Bengaluru and MCF, Hassan/ Department of Space:

• The candidate should have completed their graduation in Arts/ Science/ Commerce/ Management/ Computer Applications with first class as declared by the University.
• The candidate should have studied as a compulsory subject at Matriculation/ Degree Level or Passed either one of these in Hindi medium.
• The candidate's Hindi typewriting speed should be @ 25 w.p.m. on the Computer.
• The candidate should know English typewriting (Desirable).

Technician - B (Electrical): The candidate should have passed his/her SSC/ SSLC board examination. The candidate should have passed ITI/ NTC/ NAC in Electrical Trade to be eligible.

The ISRO age limit for Hindi Typist & Technician - B is as given below.

• Post Code - 01 (Hindi Typist): The candidate must be 26 years of age as of Jul 21 2025. If the candidate belongs to the SC category then he/ she must be 31 years of age to be eligible for the post.
• Post Code - 02 (Hindi Typist): The candidate must be 26 years of age as of Jul 21, 2025.
• Post Code - 03 (Technician - B): The candidate must be 35 years of age as of Jul 21, 2025.

Exemption on Age for Hindi Typist & Technician - B: As per the Government of India orders, Candidates who are Central Government Servants - Ex-Servicemen, Persons with Disabilities (PWD), Widows, Divorced women and women judicially separated from their husbands and who are not remarried, Meritious sportspersons are eligible for these posts.