Union Bank Of India — bank not credit amount in my account

Address: Chhindwara, Madhya Pradesh, 480106

Dear sir,
I have deposited money in my home branch atm machine for filling exam form of student at 28 april 4.16 pm. But till date my amount is not credited by union bank .
I have complaint in bank branch office and i have also complaint in bank's customer care online system.
I have also contact with central office of bank.
But central office told me that your branch will solve this problem and branch's manager said central office will be solve your problem.
I am very confused please tell me what i have to do now.

Sudhir thakre
Bank-union bank sausar
Branch- sausar, dist-chhindwara-mp