hsbc credit card

I received an offer to increase the credit limit on my HSBC Platinum Credit Card from 5.4 L to 8.05 L. However, this is not my primary card and is only used for specific offers. My primary card is the Regalia Gold, which has a credit limit of 5.41 L. I’m seeking advice on whether I should...

I have been trying to apply for the HSBC Credit Card for over 3 years now. But every time I apply for the card it says Resume application and when I resume it it says application already exists but neither I am getting the card nor can I apply fresh for the card. I want the HSBC lifetime free...