Thanks a lot, Sent an email to grievance.redressalcc@hdfcbank.com, got rejected, Sent another mail to PriorityRedressal.CreditCards[at]hdfcbank.com and they upgraded my 2 year old Regalia to Infinia.
I have just shy of 9L limit on it, How do I go for lifetime DCB / Infinia ? Tried RM (useless) and the DCB alumni offer (My college wasn't available) and didn't have any success.
Got my first card in September'20. It was an HDFC Regalia with my Salary Account at 21yo. Currently thinking about trying to upgrade it to DCB or Infinia but cannot justify the annual fees.