RRB NTPC UG Answer Key 2025 Out, Download CBT 1 Response Sheet & Raise Objections

The Railway Recruitment Board (RRB) has released the RRB NTPC Answer Key 2025 for the Undergraduate Level CBT 1 exam held from August 7 to September 9, 2025.

Candidates can check the answer key to know their expected marks. If there is a mistake, they can raise objections by paying ₹50 per question until September 20, 2025. The answer key is available on rrb.digialm.com and regional RRB websites.

Each correct answer gives 1 mark and each wrong answer loses ⅓ mark.

How to Check

• Go to your regional RRB website or RRB DigiLMS portal.
• Click the link “NTPC-UG Tentative Answer Key & Response Sheet”.
• Login with Registration Number and Date of Birth.
• Check your answers and download the PDF.
• Calculate your score using +1 for correct and -⅓ for wrong.