Indian Space Research Organisation (ISRO) invites online applications for 141 regular posts including Scientist/Engineer ‘SC’, Technical Assistant, Scientific Assistant, and various other positions across multiple ISRO units. The last date to apply is 21-11-2025. The recruitment covers multiple states including Andhra Pradesh, Kerala, Maharashtra, Tamil Nadu, Telangana, and Uttaranchal. Selection involves written tests, interviews, and skill tests depending on the post. Application fees vary by category. Candidates must meet specific educational and age criteria. Applications are to be submitted online only.
Vacancy Details
- Scientist/Engineer ‘SC’: 23 vacancies
Qualification: M.E./M.Tech/M.Sc(Engg)/M.Sc. or equivalent with minimum 60% marks and B.E./B.Tech/B.Sc(Engg) with minimum 65% marks in relevant discipline- Machine Design: 1
- Industrial Engineering: 3
- Electrical & Electronics Engineering: 2
- Atmospheric Science / Meteorology: 1
- Analytical Chemistry: 1
- Chemical Engineering: 15
- Technical Assistant: 25 vacancies
Qualification: First Class Diploma (minimum 3 years) in respective Engineering discipline- Chemical Engineering: 4
- Mechanical Engineering: 11
- Automobile Engineering: 5
- Electrical / Electrical & Electronics Engineering: 2
- Civil Engineering: 1
- Computer Science & Engineering: 2
- Electronics & Communication Engineering: 2
- Scientific Assistant: 3 vacancies
Qualification: First Class B.Sc. in relevant subject- Chemistry: 1
- Computer Science: 1
- Fine Arts (Photography) / Visual Arts (Cinematography): 1
- Library Assistant ‘A’: 1 vacancies
Qualification: Graduation and Master’s Degree in Library Science / Library & Information Science or equivalent - Radiographer ‘A’: 1 vacancies
Qualification: First Class Diploma in Radiography course (minimum 2 years) - Technician ‘B’: 69 vacancies
Qualification: SSLC/SSC pass + ITI/NTC/NAC in relevant trade from NCVT- Chemical: 13
- Electrician: 8
- Fitter: 21
- Civil Engineering Assistant: 4
- Refrigeration & Air Conditioning: 5
- Pump Operator cum Mechanic: 1
- Photography / Digital Photography: 1
- Electronic Mechanic: 12
- Boiler Attendant: 2
- Diesel Mechanic: 1
- Instrument Mechanic: 1
- Draughtsman ‘B’ (Civil): 2 vacancies
Qualification: SSLC/SSC pass + ITI/NTC/NAC in Draughtsman (Civil) Trade from NCVT - Cook: 3 vacancies
Qualification: SSLC/SSC/10th Pass with 5 years’ experience as Cook - Fireman ‘A’: 6 vacancies
Qualification: SSLC/SSC/10th Pass and physical fitness - Light Vehicle Driver ‘A’: 3 vacancies
Qualification: SSLC/SSC/10th Pass + Valid LVD License + 3 Years’ experience - Nurse ‘B’: 1 vacancies
Qualification: First Class Diploma in Nursing (minimum 3 years) and registration
Qualification Requirements
Qualifications vary by post: Scientist/Engineer ‘SC’ requires M.E./M.Tech/M.Sc(Engg)/M.Sc. or equivalent with minimum 60% marks and B.E./B.Tech/B.Sc(Engg) with minimum 65% marks in relevant discipline; Technical Assistant requires First Class Diploma (minimum 3 years) in respective Engineering discipline; Scientific Assistant requires First Class B.Sc. in relevant subject; Library Assistant ‘A’ requires Graduation and Master’s Degree in Library Science; Radiographer ‘A’ requires First Class Diploma in Radiography (minimum 2 years); Technician ‘B’ and Draughtsman ‘B’ require SSLC/SSC pass + ITI/NTC/NAC in relevant trade; Cook requires SSLC/SSC/10th Pass with 5 years experience; Fireman ‘A’ requires SSLC/SSC/10th Pass and physical fitness; Light Vehicle Driver ‘A’ requires SSLC/SSC/10th Pass + valid license + 3 years experience; Nurse ‘B’ requires First Class Diploma in Nursing (minimum 3 years) and registration.
Age Limits
- Minimum Age: 18 years
- Maximum Age: 35 years
Application Fees
- Scientist/Engineer ‘SC’, Technical Assistant / Scientific Assistant: ₹750
- Other Posts: ₹500
Selection Process
post_name: Scientist/Engineer ‘SC’
details: Selection is based on a written test and interview. The written test covers theoretical and practical knowledge. Candidates are shortlisted for interview based on written test performance in a 1:5 ratio. Final selection is 50% written test and 50% interview.
post_name: Technical Assistant / Scientific Assistant / Library Assistant ‘A’ / Technician ‘B’ / Draughtsman ‘B’
details: Selection is through a written test and skill test. The written test assesses theoretical and practical knowledge. The skill test is qualifying only. Final merit is based on the written test.
post_name: Nurse ‘B’, Radiographer ‘A’, Cook
details: Selection consists of a written test and skill test. The skill test is qualifying. Final selection is based on written test marks.
How to Apply
- Interested and eligible candidates must apply online on or before 21-11-2025.
- Printed application forms are not accepted.
- Save a copy of the submitted application for records.
Important Links
Important Dates
- Last date to apply online: 21-11-2025
