Lost admit card of final examination

Hi Friends, I Left out my CA Final Admit Card at the exam center last day. Today is the Last Exam of Group 1, Corporate and Allied Laws. I am not sure whether my Admit Card will be there or not at the place I left it. Will it be enough if I take a fresh Printout of the Admit card for today. Acknowledgment Signatures of previous three exams will be lost, if I cant find it there today. Will I be able to write the exam using new admit card or will there be any issue ??? Really Tensed... :(