ISRO Technical Assistant Recruitment 2026 -Apply Now

ISRO Technical Assistant Recruitment 2026  | ITI, Diploma & Graduate Eligible | Apply by 20 July

If working with India’s space agency has been your goal, ISRO Technical Assistant Recruitment 2026 is the notification you’ve been waiting for. ISRO’s Telemetry Tracking and Command Network (ISTRAC) has officially released Advertisement No. ISTRAC/02/2026, inviting online applications for 26 posts across Technical Assistant, Scientific Assistant, Technician-B, Draughtsman-B, Library Assistant-A, and Cook-A roles. Based on the official notification, candidates with ITI, Diploma, B.Sc., or a graduate degree are eligible depending on the post they’re applying for. This is a Central Government Sarkari Naukri with 7th CPC pay scales, full job security, and the pride of contributing to India’s satellite and space missions.

The application window opened on 27 June 2026 and closes on 20 July 2026 at 11:55 PM. Don’t sit on this one.

About ISRO ISTRAC

ISRO Telemetry Tracking and Command Network (ISTRAC) is the primary ground segment solution provider for ISRO’s satellite and launch vehicle missions. It operates Spacecraft Control Centres, TTC Ground Station Networks, a Deep Space Network, and facilities for navigation, space science data handling, and search and rescue operations.

ISTRAC has ground stations at Bengaluru, Lucknow, Shriharikota, Sri Vijayapuram, Andaman & Nicobar Islands, Thiruvananthapuram, and international locations including Mauritius, Brunei, and Biak, Indonesia. Joining ISTRAC as a Technical Assistant or in any other role means you’re working at the nerve centre that keeps India’s satellites connected, tracked, and commanded — a genuinely meaningful Govt job, not just a desk position.

Key Highlights: ISRO Technical Assistant Recruitment 2026

ISRO ISTRAC Vacancy 2026 – Post-Wise Breakdown

Technician-B & Draughtsman-B — Pay Level 3 (₹21,700/month)

ISRO Technical Assistant — Pay Level 7 (₹44,900/month)

Scientific Assistant & Library Assistant — Pay Level 7 (₹44,900/month)

Cook-A — Pay Level 2 (₹19,900/month)

Eligibility Criteria for ISRO Technical Assistant Recruitment 2026

Candidates must have fully completed their qualifying examination — those still awaiting results should NOT apply.

Here is the complete post-wise eligibility breakdown from the official notification:

• Technician-B (Electronics Mechanic) — Post 001: SSLC/SSC/Matriculation + ITI/NTC/NAC in Electronics Mechanic / Technician Power Electronic Systems / Mechanic Consumer Electronic Appliances / Mechanic Industrial Electronics from NCVT
• Technician-B (Carpenter) — Post 002: SSLC/SSC + ITI/NTC/NAC in Carpenter trade from NCVT
• Draughtsman-B (Civil) — Post 003: SSLC/SSC + ITI/NTC/NAC in Draughtsman Civil trade from NCVT
• Draughtsman-B (Mechanical) — Post 004: SSLC/SSC + ITI/NTC/NAC in Draughtsman Mechanical trade from NCVT
• Technical Assistant (Electronics) — Post 005: First Class Diploma in Electronics Engineering from a recognized State Board
• Technical Assistant (Mechanical) — Post 006: First Class Diploma in Mechanical Engineering from a recognized State Board
• Scientific Assistant (Computer Science) — Post 007: First Class B.Sc. with Computer Science as main subject from a recognized University
• Scientific Assistant (Mathematics) — Post 008: First Class B.Sc. with Mathematics as main subject from a recognized University
• Library Assistant-A — Post 009: First Class Graduate + First Class Master’s degree in Library Science / Library & Information Science
• Cook-A — Post 010: SSLC/SSC pass + minimum 5 years of experience as Cook in a well-established Hotel/Canteen (experience certificates from individuals will NOT be accepted)

Age Limit (as on 20.07.2026): 18–35 years for all posts. SC/ST candidates get 5-year relaxation and OBC candidates get 3-year relaxation wherever posts are reserved for those categories.

Important: Candidates who pursued professional courses through Open and Distance Learning (ODL) mode are NOT eligible for Technical Assistant posts under ISRO Technical Assistant Recruitment 2026.

Salary & ISRO Benefits

ISRO is a Central Government organization under the Department of Space, and pay follows the 7th Central Pay Commission structure:

• Technician-B / Draughtsman-B: ₹21,700/month base + admissible allowances (Pay Level 3)
• Technical Assistant / Scientific Assistant / Library Assistant-A: ₹44,900/month base + admissible allowances (Pay Level 7)
• Cook-A: ₹19,900/month base + admissible allowances (Pay Level 2)

Beyond the base salary, ISRO offers an exceptionally strong benefits package:

• Free transport instead of Transport Allowance
• Limited housing facility instead of House Rent Allowance
• Advances for computer purchase and house construction
• Leave Travel Concession and Group Insurance
• Subsidized canteen facilities
• Attractive medical scheme for employees and eligible dependents
• Career advancement through Merit Promotion Scheme — promotions driven by performance, not waiting for vacancies

Application Fee

Processing fee is refunded only if the candidate appears in the Written Test / CBT. Payment accepted only via Internet Banking, UPI, or Debit Card through the Bharatkosh e-Payment gateway. No cash, cheque, or DD accepted.

Selection Process for ISRO Technical Assistant Recruitment 2026

1. Initial Screening — Applications are shortlisted based on academic performance and other parameters entered in the online form. Merely meeting the minimum qualification does not guarantee a written test call letter.
2. Written Test / CBT Exam — 80 MCQs in 1.5 hours for Technical/Scientific/Technician posts (+1 mark for correct, -0.33 for wrong). 60 MCQs for Cook-A. Negative marking applies, so don’t guess blindly.
3. Skill Test (Curriculum Based) — Qualifying in nature (go/no-go). Candidates shortlisted from CBT in a 1:5 ratio are called for the Skill Test. Minimum 32/80 marks (UR) or 24/80 marks (Reserved) needed to qualify in CBT.
4. Final Selection — Based strictly on CBT marks from among candidates who clear the Skill Test.
5. Important: The Skill Test is conducted in Bengaluru only. The CBT Exam may be held in Bengaluru or multiple cities across India. Candidates can choose Hindi or English medium for the exam.

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How to Apply Online for ISRO Technical Assistant Recruitment 2026

1. Visit the official website: www.isro.gov.in or www.istrac.gov.in
2. Click on the recruitment notification link for Advertisement No. ISTRAC/02/2026
3. Register online and save your Online Registration Number carefully
4. Fill in all details accurately — the online application cannot be edited after final submission
5. Upload the following in .jpg/.jpeg format only (50KB–100KB): passport-size photograph, signature, qualification certificates, and category/experience certificates as applicable
6. Pay the fee via Internet Banking, UPI, or Debit Card through Bharatkosh
7. Submit before 20 July 2026 (11:55 PM) and take a printout for future reference
8. Hall tickets and call letters will be sent only by email and SMS — no hard copies will be dispatched

 Apply Link: https://cdn.digialm./EForms/configuredHtml/1258/96897/Index.html

Official Notification PDF: https://www.istrac.gov.in/files/ISTRAC_BILINGUAL_ADVERTISEMENT_02_2026%20PDF.pdf

Insider Tips to Get Selected

Application Tips

• Enter your percentage marks precisely in the online form — even a decimal point matters during initial screening
• Upload only sharp, clearly scanned documents — blurry or incomplete uploads lead to straight rejection
• Use your personal active email ID throughout the process, since all communication, including hall tickets, comes only by email and SMS

CBT Exam Tips

• The syllabus is strictly curriculum-based for each post — revise your ITI, Diploma, or B.Sc. course material for the specific post code you’re applying for
• Negative marking of -0.33 per wrong answer applies — skip questions you’re genuinely unsure about rather than guessing
• Practice timed MCQ sets — 80 questions in 90 minutes works out to roughly 67 seconds per question, so speed and accuracy both matter

Skill Test Tips

• The Skill Test is purely qualifying — you pass, or you don’t, and it’s evaluated entirely on your trade curriculum
• General category candidates need 50/100; reserved category candidates need 40/100 to clear the Skill Test
• Bring all original documents to the Bengaluru Skill Test centre — without on-the-spot document verification, entry is denied and no Travel Allowance is paid

FAQs About ISRO Technical Assistant Recruitment 2026

How many vacancies are available in ISRO Technical Assistant Recruitment 2026?

A total of 26 posts are notified across Technical Assistant, Scientific Assistant, Technician-B, Draughtsman-B, Library Assistant-A, and Cook-A categories. The official notification states these numbers may vary based on actual requirements at the time of appointment.

What is the last date to apply for ISRO ISTRAC 2026?

The last date to submit the online application and pay the fee is 20 July 2026 at 11:55 PM. No applications will be accepted after this deadline.

Can Diploma holders apply for ISRO Technical Assistant Recruitment 2026?

Yes. First Class Diploma holders in Electronics or Mechanical Engineering from a recognized State Board are eligible to apply for Technical Assistant posts (Post Codes 005 and 006) — one of the most sought-after roles in this notification.

Is there negative marking in the ISRO CBT Exam 2026?

Yes. The CBT follows a +1 for correct and -0.33 for incorrect answers. Unattempted questions carry zero penalty, so it’s smarter to skip uncertain questions.

Can I apply for multiple posts in ISRO ISTRAC 2026?

Yes, you can apply for more than one post by submitting separate applications with separate fees. However, if two written tests are scheduled at overlapping times, you will have to choose one post to appear for.

Conclusion

ISRO Technical Assistant Recruitment 2026 is one of the strongest Sarkari Naukri notifications of the year for ITI, Diploma, and graduate candidates. With 26 posts, a pay scale going up to ₹44,900/month at Pay Level 7, and world-class benefits under the 7th CPC framework, this opportunity sits in a completely different league from typical government openings. Whether you’re a Diploma engineer targeting the Technical Assistant role, an ITI holder going for Technician-B, or a B.Sc. graduate aiming for Scientific Assistant — there’s a post for you here. The last date is 20 July 2026. Apply through the official ISRO/ISTRAC online portal right now and don’t let this one slip. Good luck with your application! Share this with your college WhatsApp groups if you found it helpful.

 Disclaimer

Important Legal Notice: This article is published for educational and informational purposes only. We are not affiliated with ISRO or ISTRAC. All information is sourced from the official ISRO ISTRAC Recruitment Notification (Advertisement No. ISTRAC:02:2026) published at www.isro.gov.in and www.istrac.gov.in. Candidates are strongly advised to read the official notification PDF carefully and verify all details — including post-wise eligibility, fee structure, and important dates — directly from the official portal before applying. ISRO never charges any fee for recruitment beyond the official processing fee paid through Bharatkosh. Beware of fraudulent websites and social media posts claiming to represent ISRO.