State Bank Of India [SBI] — sbi have not mentioned fi charges

Address:

Bellary, Karnataka, 583101

The bank has not mentioned clearly the fi charges they charge for small account... I have been deducted 17.70 from each of my transactions this is a hidden charge and the bank is a public sector bank the bank shuld have not hidden this charges as i was not aware of this and lost most of my money to this fi charges the bank should mentioned clearly when i was creating account with the bank