Am not customer of BOB.
The account type I remember is 'Women's Advantage savings account' and came with Rupay Platinum DC.
Account is 3-4 years old taken in a tier-3 city. I dont remember the exact MAB, its either 1k or 2k. She rarely uses this account with 4k-5k balance.
I had used their BOB world app and I requested for a new Select DC. I didn't see any FYF/LTF status, so I assumed its paid, i.e. 590. I may have put some screenshots in some thread here.
Then she got the Prime voucher and used it.
So, their World app showed both DC, not sure if account is charged for both DC or how it will be charged in future.