Since it is a zero balance, fully online, with a free virtual debit card, you can consider opening Slice SB account - if you are in a hurry to get their pink CC. Within 3-4 days, option to apply will be available.
If you get the card, it's OK. If not, use the account for UPI trxns and can be closed anytime later. Or, wait till 3 months, when you can re-apply for the pinkie.