RRB NTPC UG answer key 2026: The Railway Recruitment Boards (RRBs) are expected to release the RRB NTPC Undergraduate (UG) CBT-1 Answer Key 2026 on June 27, 2026, for candidates who appeared in the examination conducted under CEN 07/2025. However, the official answer key has not been released yet. Candidates will be able to check the provisional answer key, question paper, response sheet, and recorded responses after the link is activated on the official RRB websites.The answer key will allow candidates to review their responses and compare them with the provisional answers released by the RRBs. After the release, candidates who find any discrepancy in the provisional answer key will be able to submit objections online by paying the prescribed fee. The final decision on objections will be taken by the Railway Recruitment Boards.RRB NTPC UG answer key 2026 detailsThe RRB NTPC UG CBT-1 examination was conducted under Notification CEN 07/2025. The recruitment process includes 3058 vacancies for NTPC Undergraduate Level posts. Candidates applying for these posts were required to have passed Class 12. The age limit for applicants was 18 to 30 years, with age relaxation applicable as per government rules. The cutoff date for age calculation was 01.01.2026.RRB NTPC UG CBT-1 exam patternThe CBT-1 examination consisted of 100 questions carrying a total of 100 marks. The duration of the computer based test was 90 minutes. The paper included General Awareness with 40 questions carrying 40 marks, Mathematics with 30 questions carrying 30 marks, and General Intelligence and Reasoning with 30 questions carrying 30 marks. A negative marking of 1/3 mark was applicable for every incorrect answer.How to check RRB NTPC UG answer key 2026Once released, candidates can visit the official RRB website at rrb.indianrailways.gov.in and click on the RRB NTPC UG Answer Key 2026 link for CEN 07/2025. They will need to log in using their registration number and password or date of birth. After successful login, candidates can view the question paper, response sheet, and answer key.Objection process after answer key releaseCandidates will be able to raise objections through the RRB answer key portal after the release of the provisional answer key. They will need to select the question they want to challenge, upload supporting documents if required, and pay ?50 per question along with applicable bank charges. The objection window is expected to remain available until 05 July 2026 at 11:55 PM. If an objection is accepted, the objection fee after deduction of applicable bank charges will be refunded to the same payment account.