Section 39(3) in The U.P. Pravidhik Shiksha (Admission Conduct of Examinations and Conferment of Certificates and Diplomas) Regulations, 1992
(3)The Superintendent/invigilator may be demand to ask an examinee to show his/her admission cards and may refuse his/her entry into the examination hall/centre; if without valid reasons he/she does not have his/her admission card and doubts/finds an act of impersonation.
