Statae bank of India card is indeed very good card to be use for purchasing online due to its security.
Every time it will ask for password if you go for purchasing.
I would recommend to use Sbi card it’s service is also good. They should provide expiry date on card rather then just writing on card valid from. Date.
Sbi cards customer service is ok. In day time you can get response. Bank is good its very easy to transfer your account from one nuance to other.