Here is my case, Earlier I had IndusInd platinum which was entry point LTF card (used for ~3 years). Then two year back (~2022) I got call from bank with offer of upgrade to some card with annual fee. That time I told the person, I already have HDFC Millenia which is LTF (got with my salary account in previous company) with better options, person sold me pinnacle with one time entry fees of ~15K (without taxes - cost ~18K with tax) against I'll get 11K vouchers. I accepted that offer thinking I can easily cover that 7-8K with bogo movie ticket in 1-2 years. Was able to get the vouchers after 2 months of activation by taking video support. And unfortunately, I was able to get ticket benefit only twice in these two years.
So finally I had pinnacle card with ~4.5L as credit limit (got upgraded to 6L before 4-5 months from now). Until now, my total spending with IndusInd credit card is not beyond 2L (in span of these 5-6 years). Then ~Monday/Tuesday I had received this notification to increase credit with or without upgrade. That was notification in phone and not SMS. Fortunately chrome has stored in history and even today I check the link, it's still active but linked to my card and mobile number
I have applied yesterday night, Let me receive the card, I'll share the link.
