Hey,

At the tone of admission you need to carrying the original copy of all your documents for the verification.

The list of documents are mentioned below,

• Reservation Certificate, if any
• SSC marksheet
• HSC marksheet
• Bachelor's marksheet
• Your CAT score card as well as admit card

Although they do inform you in advance the list of documents they will be needing at the time of admission.

Keep your documents prepared in advance in order to avoid last minute rush.

Hope that helps.

Thank you.