http://apps.aima.in/phd2020dec/RMAT2020AdmitCard_IBTTest.aspx this is the direct AIMA RMAT 2021 admit card download link
ALL INDIA MANAGEMENT ASSOCIATION released the RESEARCH MANAGEMENT APTITUDE TEST (RMAT) – DEC-2020 Examination ADMIT CARD FOR REMOTE PROCTORED INTERNET-BASED TEST (IBT)
Please visit the offical website here
Enter Application ,email and dob to get the admit card
Important Links
http://apps.aima.in/phd2020dec/RMAT2020AdmitCard_IBTTest.aspx