ISRO PRL Technical Assistant and Technician Answer Key 2026 OUT - Download PDF & Raise Objection

Physical Research Laboratory (PRL) has released the Technical Assistant and Technician-B Answer Key 2026. Candidates who appeared for the Technical Assistant and Technician-B examination held on 11.01.2026 can now check and download the provisional answer key from the official website prl.res.in.

This recruitment drive aims to fill 20 vacancies. If you find any discrepancy in the answers, you can raise objections (check official site for objection window and procedure, as specific deadline not publicly detailed yet; typically within a few days of release).

PRL Technical Assistant and Technician Answer Key 2026 – Download PDF, Response Sheet & Objection Link

The Physical Research Laboratory (PRL) (under ISRO/Department of Space) has released the Technical Assistant and Technician-B Answer Key 2026. Candidates who appeared for the written test held on 11.01.2026 can now check and download the provisional answer key from the official website prl.res.in. This recruitment drive aims to fill 20 vacancies (Technical Assistant and Technician-B posts). If you find any discrepancy in the answers, visit the official advertisement section to check for objection submission details and timeline.

PRL Technical Assistant and Technician Answer Key 2026 – Quick Overview

Direct Links:

• Technical Assistant Provisional Answer Key PDF: Download PDF
• Technician-B Provisional Answer Key PDF: Download PDF

How to Download PRL Technical Assistant and Technician Answer Key 2026?

Follow these simple steps to download your answer key:

1. Visit the official website: prl.res.in
2. Navigate to the "Advertisement" or "Job Vacancy/Notices" section
3. Click on the relevant link: "Publication of Provisional Answer Keys of the Written Test held on 11.01.2026" for Technical Assistant or Technician-B
4. Direct PDF will open (no login required for consolidated keys)
5. Download and save the PDF for future reference

PRL Technical Assistant and Technician Answer Key 2026 – Important Links

How to Raise Objection Against PRL Technical Assistant and Technician Answer Key 2026?

If you disagree with any answer in the provisional key, follow these steps (check official notice for exact process, fee, and format):

1. Visit the official website prl.res.in and go to the Advertisement/Notice section
2. Look for any update or link regarding "Objections" or "Challenges" to Provisional Answer Keys
3. Submit your challenge with supporting documents/references (if required)
4. Pay the objection fee (if applicable, often per question and refundable if accepted)
5. Submit before the specified deadline (monitor site for announcement)

Important: Objections submitted after the deadline will NOT be considered. The keys are consolidated by question paper series (A/B/C/D/E etc.).

PRL Technical Assistant and Technician Answer Key 2026 – Important Dates

How to Calculate Your Score Using PRL Answer Key 2026?

Use this formula to estimate your score:

Total Score = (Correct Answers × Marks per Question) – (Wrong Answers × Negative Marking)

Marking Scheme for PRL Technical Assistant / Technician-B Exam: (Typical for such recruitments; confirm from official notification)

• Correct Answer: +1 mark (or as per question paper)
• Wrong Answer: -0.25 mark (negative marking, if applicable)
• Unattempted: 0 marks

Keep visiting the official prl.res.in for latest updates on objections, final key, and results. Good luck!