RRB NTPC CBT 2 Undergraduate Answer Key 2025 – Download Link, Objection Dates & Fee Details

The Railway Recruitment Boards have published RRB NTPC CBT 2 Undergraduate Answer Key 2025 under CEN 06/2024 in Non-Technical Popular Categories (Undergraduate) under the Non-Technical category. Passing of the CBT-2 examination will now be made available on 20th December 2025, with the question papers, marked responses, and provisional answer keys being made available to the candidates at the official RRB portals.

RRB NTPC  CBT 2 Undergraduate Answer Key 2025, RRBs additionally have provided the capability of raising objections if the candidates who have identified mistakes in the questions, choices, or response keys. This would enable the candidates to deposit valid objections within the given deadline through payment of the prescribed fee, transparency and accuracy should be observed, and the outcome is announced.

RRB NTPC CBT 2 Undergraduate Answer Key 2025 – Important Highlights

The provisional answer key is Live , candidates can check answers and score calculation, and raise objections at deadline prior to publication of final results.

Particulars	Details
Exam Name	RRB NTPC CBT 2 (Undergraduate)
CEN Number	CEN 06/2024
Exam Date	20 December 2025
Answer Key Release Date	24 December 2025
Answer Key Availability	24 Dec 2025 (4:00 PM) to 30 Dec 2025
Last Date to Raise Objection	30 December 2025 (11:55 PM)
Official Authority	Railway Recruitment Boards (RRBs)

RRB NTPC  CBT 2 Undergraduate Answer Key 2025 - Official Notice

This notice notifies applicants regarding the availability of CBT-2 answer key, viewing of response sheet, objection deadline, and relevant charges, method of payment, and other pertinent steps made by the Railway Recruitment Boards.

RRB NTPC CBT 2 Undergraduate Answer Key 2025 Download Window

According to candidate login on the respective RRB websites, the answer key of RRB NTPC UG CBT 2 is available and can be downloaded by the candidates together with their response sheet. The connection has been enabled for the candidates who took the CBT-2 exam.

Login Credentials Required:

• Registration Number
• Date of Birth / Password

RRB NTPC CBT 2 Undergraduate Answer Key 2025 – Objection Schedule

The objection period is a short-lived time during which the candidate can have the ability to object poor recorded questions or answers online before the last answer key and declaration of results.

Activity	Date & Time
Viewing questions, responses & answer keys	From 24th December 2025, 4:00 PM
Raising objections & online fee payment	24th December 2025 to 30th December 2025
Objection window closing	30th December 2025, 11:55 PM

RRB NTPC CBT 2 Undergraduate Answer Key 2025 – Objection Fee

In case the candidate is not satisfied with a question he or she must pay a specified fee per question which is refunded in case the question is overruled by the Railway Recruitment Boards. Applicants will have to pay a given fee to object to the tentative answer sheet.

Particulars	Details
Objection Fee	₹50 per question
Bank Charges	Applicable
Refund Policy	Fee refunded if objection is found valid
Refund Mode	Credited to original payment account

Mode of Payment for Objection Fee

• RuPay Cards / Credit Cards
• Unified Payments Interface (UPI)
• Net Banking

Procedure to Raise Objection Against RRB NTPC CBT 2 UG Answer Key 2025

Log in to the official RRB portal, select the disputed question, upload valid proof, pay the objection fee, and submit before the deadline.

• Carefully verify questions, options, and answer keys
• Upload valid supporting documents (if required)
• Submit objections before the deadline

 Note - Objections submitted after 30th December 2025, 11:55 PM will not be accepted.

Important Instructions for Candidates

• Give objections much earlier than the final date to prevent technical problems.
• After the objection window expires, no new representation will be approved.
• The objection decision made by the Railway Recruitment Boards shall be final and binding.

Why RRB NTPC CBT 2 UG Answer Key 2025 Is Important

It assists the candidates with verification of responses, estimates the likely result, confirms/detects errors, and makes decisions on objections and the performance level can be found by the candidate before the final official declaration of the result.

• Verify their marked responses
• Estimate probable scores
• Identify incorrect or ambiguous questions
• Decide whether to raise objections before final results