URGENT: I have applied under OBC category in CAT 2020. However at the time of application, I did not have any certificate as I was applying for the first time..So I had only uploaded the Undertaking. I did seek permission from CAT Centre before doing so. The certificate hasn't yet been issued. I would like to know that if by chance I fail to produce the certificate at the time of interviews..Will my candidature be cancelled or will I be treated as a general candidate?