State Bank Of India is a well known reputed bank in india whihc provides all the basic banking facility which is necessary in a bank.
Best part is that SBI is available even in rural and remote areas where other bank are not even thinking of coming which in turns help a lot of people who are villagers.
But the problem comes when you are visiting the branch office for any work such as money transfer, account opening/closing etc. There is no concept like quick response in this bank which results to irritated customers withdrawing their accounts from the bank.