State Bank Of India [SBI] — great fraud and getting back my money

Address:

andua, farakka ,IFSC CODE SBIN0007099, 742236

Sir,
This has reference to my earlier complain against fraud dated[protected] in which it was stated that from my sbi savings a/c (No.[protected]) which is at andua branch, farakka, rs. 39, 500/- (20000+19500) was stolen through atm. I informed you in details regarding this fraudulency and as well as to the branch manager, andua branch. I submitted all data as asked by branch manager, andua branch. The branch manager of sbi, andua assured me that my stolen money will be send back to my account within three months. But this three months’ time span is over now and the branch manager has been transferred from andua.
I visited my branch yesterday and the new branch manager failed to give positive response.
Now pl. Tell me what should i do? Is there any chance to get my money back? If so, how many days i should wait?
For your ready reference given the documents no given from sbi bank (With reference to your grievance, we would like to inform you that we have registered the complaints against the same on 25/03/2019 under the ticket numbers ua[protected] and ua[protected]. The complaints will be resolved within 90 days from the date of complaints registered.)
Awaiting for an early response from you,

Note:- i have already complained rbi ombudsman and complaint no [protected] dated[protected] against state bank of india fraud happen on 19 th march 2019 for this all document submitted to bank with gd, for your ready reference one document is uploaded
Yours faithfully,

(Bivas govinda nandy)
Asst. Manager, ntpc, farakka
Mobile no [protected]