@The Stock Sensei As you new here, just for your info, Bank dont have any role to get allotment. You have to check some other parameter to selection of bank, if are a professional IPO trader/ investor.
1. Last day cut off time
2. Better UI in Web and mobile banking, prefilled with multiple DP in ASBA.
3. Better interest rate for SB
4. High fund transfer limit, no charges for IMPS, RTGS, ATM, SMS
5. Fast unblock in case of non allotment
6. No freeze, no other hassel like - slowness, site down, UPI down, Re-KYC etc.
7. With less minimum balance to maintain.
8. Movie ticket, Free Airport Lounge access, Discount on ecom site, Reward point are added advantage.
** Allways open account by physical mode, not through video KYC, No Zero balance.
For all of the above as of now IDFC is the best as per my experience. Recently I switch from BOB, SBI, HDFC and open 3 IDFC AC(25K varient) for 3 family members. You can experiment your own.
@Rajesh Fuliya @harit