State Bank Of India [SBI] — wrong multiple deduction (2 times) aug 19 & aug 31 -2017

Address: 641009

Report no:[protected] & [protected] these ref. Nos given by sbi.
My sbi a/c no:[protected] - ganapathy branch. Coimbatore.
For non maintain minimum balance bank deducted rs 88.50 on aug 19 th 2017. Again aug 31 st 2017 deducted rs 59.00. I send two complaints to cms sbi online. They said deductions are correct.
In the meantime i deposited rs 4200 on aug.21.2017.in the previous month of june 2017, july 2017 the bank deducted rs 86.25 each time. It is seems to be vey very unfair.