State Bank of India (SBI): Want to know how much you’ve got in your account? Just give a quick missed call to 09223766666 or shoot a simple text saying “BAL” to the same number. They’ll text you your balance in no time!
HDFC Bank: No more logging in! Just dial 18002703333, hang up, and then wait for an SMS that tells you your current balance. It’s as simple as that.