it LTF and you don't know how to get a cc in which you already work then it gonna hard for others to reply, i hope you don't mean for salaried individual cause you mentioned corporate employees , it means you already work in sbi branch.
then you're salaried individual, SBI LTF isn't a option from the get go, apply for paid card and get amazon voucher in exchange and then either use till fees reversal or cancel the card after 10.5/11 month. sbi simplyclick