ISRO Recruitment 2026: 267 Vacancies, Apply by Aug 20

ISRO Recruitment 2026 is open for 267 vacancies for Assistant, Junior Personal Assistant (JPA), Upper Division Clerk (UDC) and Stenographer posts. The Indian Space Research Organisation has invited eligible candidates to apply online under Advertisement No. ISRO\:ICRB:01(A-JPA):2026.

The application process started on 27 July 2026. After an extension, candidates can submit their applications and pay the applicable fee until 20 August 2026. ISRO has also announced 21 September 2026 as the tentative date for the Written Test/Computer Based Test (CBT).

Candidates planning to apply should check the revised vacancies, eligibility criteria, age limit, application fee, selection process, exam pattern and salary before submitting the form.

Latest Update: The application deadline has been extended to 20 August 2026. ISRO has also revised vacancies through a corrigendum and issued a second corrigendum regarding age-relaxation wording.

ISRO Recruitment 2026 Overview

Here are the key highlights of the recruitment drive:

ISRO’s official recruitment page currently lists the recruitment status as Open and confirms the revised application deadline and tentative CBT date.

ISRO Recruitment 2026 Important Dates

Candidates should keep the following dates in mind:

The 11 August corrigendum officially extended both the application and fee-payment deadlines to 20 August 2026.

ISRO Recruitment 2026 Notification

ISRO released Advertisement No. ISRO\:ICRB:01(A-JPA):2026 on 27 July 2026 for recruitment to administrative posts across ISRO Centres, Department of Space units and autonomous institutions.

Subsequently, ISRO issued:

• Corrigendum dated 11 August 2026 – revised certain vacancies, eligibility wording and qualifying criteria, and extended the application deadline.
• Corrigendum dated 17 August 2026 – clarified that the age-relaxation provision applies to serving Central Government employees rather than the broader wording used earlier.

Candidates should read the original notification together with both corrigenda before applying.

ISRO Vacancy 2026

After incorporating the revised vacancy figures, the recruitment drive covers 267 posts. The 11 August corrigendum increased Assistant vacancies in Bengaluru and Thiruvananthapuram and increased UDC vacancies in Bengaluru.

ISRO Post-Wise Vacancy 2026

ISRO Assistant Vacancy 2026

A total of 135 Assistant vacancies are available across different zones.

The corrigendum revised the Bengaluru Assistant vacancies from 26 to 28 and the Thiruvananthapuram vacancies from 6 to 26.

ISRO Junior Personal Assistant Vacancy 2026

ISRO has announced 81 Junior Personal Assistant vacancies.

In addition, one Junior Personal Assistant post is available under an autonomous institution.

ISRO UDC and Stenographer Vacancy 2026

The recruitment also includes:

• 23 Upper Division Clerk vacancies
• 10 Stenographer vacancies
• 17 Assistant vacancies in autonomous institutions
• 1 JPA vacancy in an autonomous institution

The corrigendum increased the Bengaluru UDC vacancies from 22 to 23.

ISRO Recruitment 2026 Eligibility Criteria

Candidates must meet the educational qualification, age and skill requirements applicable to the post for which they apply.

ISRO Assistant and UDC Qualification

For Assistant and Upper Division Clerk posts, candidates need:

• Graduation from a recognised university
• Minimum 60% marks, or
• 6.32 CGPA on a 10-point scale
• Graduation completed within the stipulated duration prescribed by the university
• Proficiency in the use of computers

These requirements are specified in the official advertisement.

ISRO JPA and Stenographer Qualification

For Junior Personal Assistant and Stenographer posts, candidates should possess the prescribed graduation or diploma qualification.

Eligible routes include:

• Graduation with at least 60% marks or 6.32 CGPA, completed within the prescribed course duration; or
• Diploma in Commercial/Secretarial Practice with at least 60% marks or 6.32 CGPA, along with the prescribed one year of experience as Steno-Typist/Stenographer

Candidates also need:

• Minimum 60 words per minute in English stenography
• Proficiency in computer usage

The 11 August corrigendum clarified the diploma and experience requirement.

ISRO Recruitment 2026 Age Limit

The age is calculated as on 16 August 2026.

ISRO Age Relaxation

Age relaxation is available as per Government of India rules to eligible categories, including:

• Serving Central Government employees
• Ex-servicemen
• Persons with Disabilities
• Meritorious sportspersons
• Widows
• Divorced women
• Eligible women judicially separated from their husbands and not remarried

The corrigendum dated 17 August specifically changed the wording from serving “Government employees” to serving “Central Government employees.”

ISRO Recruitment 2026 Application Fee

The prescribed application fee is ₹100 for all posts. However, candidates initially have to pay a processing fee while submitting the application.

The payment is collected through the Bharatkosh e-Payment gateway. Permitted modes include internet banking, UPI and domestic debit cards.

ISRO Application Fee Refund

The processing fee is refundable only to candidates who appear in the Written Test/CBT, subject to the notification conditions.

• Eligible women, SC/ST, PwBD and ex-servicemen candidates can receive the applicable full refund.
• For other candidates, the refund is processed after deducting the ₹100 application fee.
• Candidates who do not appear for the Written Test/CBT are not eligible for the processing-fee refund.

Therefore, applicants should enter their bank details carefully while completing the form.

How to Apply Online for ISRO Recruitment 2026

Candidates can complete the ISRO Recruitment 2026 Apply Online process by following these steps:

1. Visit the official ISRO recruitment page.
2. Open Advertisement No. ISRO\:ICRB:01(A-JPA):2026.
3. Click the online application link.
4. Complete the registration process using a valid email address and mobile number.
5. Enter personal and educational details carefully.
6. Select the desired post and zone according to the notification.
7. Upload the required photograph, signature and applicable supporting certificate.
8. Pay the required processing amount.
9. Review all information before final submission.
10. Submit the application and preserve the registration details for future reference.

ISRO states that applicants receive an online registration number after registration and should preserve it for future use.

Documents Required for ISRO Application Form

Candidates should keep the following documents ready:

• Recent colour passport-size photograph
• Scanned signature
• Relevant SC/ST certificate, where applicable
• PwBD certificate, where applicable
• Ex-servicemen certificate, where applicable
• Other supporting documents required under the recruitment conditions

Important Document Upload Note

Candidates should follow the file size and dimension instructions shown on the live application portal while uploading documents.

The official advertisement contains a general upload section as well as more detailed photo/signature scanning instructions, and the stated file-size ranges are not fully consistent across those sections. For example, the detailed instructions specify a preferred photograph range of 20–50 KB and a signature range of 10–20 KB.

Therefore, checking the live upload requirement before submitting the form is the safest approach.

ISRO Recruitment 2026 Selection Process

The ISRO Selection Process 2026 consists of a Written Test followed by the applicable Skill Test.

Assistant / UDC Selection Process

The stages include:

1. Written Test
2. Computer Literacy Test

JPA / Stenographer Selection Process

The stages include:

1. Written Test
2. Computer Literacy Test
3. Stenography Test

Candidates may be shortlisted for the Skill Test up to a 1:5 ratio against the category-wise number of vacancies, subject to the recruitment conditions.

The final selection is based on marks obtained in the Written Test among candidates who qualify the Skill Test.

ISRO Written Test Qualifying Marks

After the corrigendum, the qualifying criteria are:

Written Test

• UR/EWS: 50%
• Reserved categories against notified reserved vacancies: 40%

Computer Literacy Test

• UR/EWS: 60%
• Reserved categories against notified reserved vacancies: 50%

For the Stenography Test, the corrigendum specifies maximum permissible mistakes of 10% for UR/EWS and 12% for applicable reserved categories against reserved vacancies.

ISRO Assistant and UDC Exam Pattern 2026

The Assistant/UDC written examination consists of 200 objective questions carrying 200 marks.

Assistant/UDC Exam Highlights

• Total Questions: 200
• Total Marks: 200
• Duration: 150 minutes
• Correct Answer: +1 mark
• Incorrect Answer: −0.25 mark

The official exam pattern confirms the objective format and negative marking.

ISRO JPA and Stenographer Exam Pattern 2026

The JPA/Stenographer paper also carries 200 marks.

JPA/Stenographer Exam Highlights

• Total Questions: 200
• Total Marks: 200
• Duration: 150 minutes
• Correct Answer: +1 mark
• Incorrect Answer: −0.25 mark

The official notification clearly assigns 100 questions and 100 marks to English Language & Comprehension.

ISRO Recruitment 2026 Salary

Candidates selected as Assistant, Junior Personal Assistant, Upper Division Clerk or Stenographer will be appointed in Level 4 of the Pay Matrix.

The minimum basic pay is:

In addition, eligible employees can receive benefits and allowances according to applicable rules, including:

• Dearness Allowance (DA)
• House Rent Allowance (HRA)
• Transport Allowance
• Medical facilities for employees and dependants
• Subsidised canteen facilities
• Leave Travel Concession
• Group Insurance
• Other admissible Central Government benefits

The official notification confirms Level 4 and minimum basic pay of ₹25,500 per month.

ISRO Recruitment 2026 Exam Centres

The Written Test is proposed to be conducted at 38 venues across India.

The listed exam locations include:

ISRO reserves the right to cancel or change a test venue and re-allot candidates to another centre if required.

ISRO Recruitment 2026 Important Links

Why ISRO Recruitment 2026 Is Important for Job Seekers

The recruitment drive offers several advantages for eligible candidates:

• 267 revised vacancies
• Opportunities for graduates
• Four major administrative/support job categories
• Pay Matrix Level 4
• Starting basic pay of ₹25,500
• Multiple exam centres across India
• Central Government allowances and benefits as applicable
• Career opportunity with the Indian Space Research Organisation

Candidates should compare their qualification and skill set with the requirements of each post before applying.

ISRO Recruitment 2026 FAQs

Conclusion