[Resolved]  Wipro — alumni login issue

I am not able to register alumni portal. While leaving wipro, didn't get any alumni mail to register. I got to know from my friend to register in alumni portal for access. I registered via synergy portal for alumni, but didn't get any response there as well.

I need alumni login as soon as possible so that i can re-generate my experience letter with statement full time employee not sure if i can do that through alumni portal but need to try that; as upon sending multiple reminders to lettersoffboarding team they doesn’t even reply to any mails