Which card in my portfolio for international IRCTC Air or Balmer Lawrie booking?

[Drayden]

Hello all, thanks for this amazing forum, got to learn a lot and collected so many cards this past year.. people have been super helpful too 😊

Coming to topic at hand, I will be booking international airline tickets from irctc air/balmer lawrie as govt mandates it for reimbursement.
Currently I hold,

HDFC Regalia Gold
SBI Cashback
SBI SimplySave
ICICI Sapphiro (MC/AMEX)
ICICI Amazon Pay
ICICI Coral
AU Xcite Ultra
Yes Kiwi
BOB Uni Goldx
HDFC Platinum DC
SBI VDC, Pragati DC

CC extra charges and all will be reimbursed so just want to maximize my gains and would like to use one of these cards.
Any alternative suggestions are also welcome
Thanks all