State Bank Of India [SBI] — savings account debit for using card in petrol pump

Address: Ahmedabad, Gujarat, 380008

Website: retail.onlinesbi.com/retail/login.htm

Hello,
I maintain an savings bank account in state bank of india at an ahmedabad branch. A few days back i had filled petrol which i usually pay with cash. Now that sbi has decided to deduct balance for not keeping minimum balance, i decided to keep my salary in this account and pay via internet. I had started to pay via cards. Today i received an sms saying an amount of rs 11.80 is debited from my account. When i checked online it showed following msg. [protected]dom surcharge/tips/rate diff dtd. So i called the customer care and asked them they told me that it was deducted for using card at petrol pump. So i don't understand when government is asking us to digital transaction rather than using cash. Also the free cash withdrawal is 3 times in our city. Resolution i want is refund of the amount and no more charges for such transaction.