Why are you not using your physical card now? virtual one was just to give you DC while you get physical one.
You can go to axis website- click on Support - there find Reach us you can do chat or drop an email form there.
No, Saving account and credit card are two independent accounts. Even if you close bank account your credit card will remain active though you need take care of Auto-debit facility and likewise other facility linked to saving account.
Yes, you can degrade to basic saving account of axis if you want
If you fulfill eligibility criteria of Select then you can surely have one. But its not 100% guaranteed that if you open Burgundy, you will have select in welcome kit even though you are not credit worthy as per axis.
It will be LTF because of Burgundy account but they will still check eligibility and all other internal criteria. And It won't be in kit i assume. They will prompt offer as pre-approved later.
They charge as "Consolidated charges". For me it always consists of SMS charges for the quarter that's it.
Yes, they charge for IMPS as well so never tried it. Except these two no charges.
Having Prestige Salary account. Pretty much happy with the account and DC(1+1 movie). It offers MyZone LTF (1+1 movie).
If some cashback doesn't get credited, then following up with axis customer care is troublesome that is the only issue I faced so far couple of times. And that will happen...