State Bank Of India [SBI] — cheque clearance and blackmailing

Address:

Akola, agra kagarole road, agra, Agra, Uttar Pradesh, 283102

Dear sir,
Myself prawal chahar my a/c no is [protected]
I deposited a cheque in sbi akola, agra(12469) but still that was not clear.i have already complaint after that bank manager called me and says that why are u complaint about me now your cheque will not be clear.they are blackmailing.i can't go to that branch because I am in indian army and presently on duty .they are not received my call
Much more persons of that area are facing so many types of problem related to banking.u can confirm.plz help