Railway Recruitment Board (RRB) has released the answer key, question paper, and responses for Computer Based Test (CBT) to fill Ministerial and Isolated Categories posts. The exam for Ministerial and Isolated Categories posts was conducted from December 15 to 18, 2020, and on January 7 this year. The objections can be raised till 6 pm on February 28.
The detailed procedure with guidelines for raising objections has been made available by the RRB for the convenience of students. For raising objections candidates need to pay ₹50/- plus applicable Bank Service Charges per question. In case the objection raised by the candidate is found to be correct, the fee deposited shall be refunded to him.
Here are the steps to check RRB MI categories post-exam answer key 2021:
Step 1: Candidates have to visit the official website of RRB at rrbcdg.gov.in.
Step 2: Click on the link that reads, “CEN -03/2019- Click here to view the answer key, response sheet, question papers and raise an objection if any.” on the homepage, under Subject.
Step 3: After clicking, a new page will appear along with a PDF file.
Step 4: The candidates can then check the answer key.











