State Bank Of India [SBI] — dont care attitude

Sbi jayanagar branch 560011. Cheque pay in slip book not available from last 3 months. No body cares. Complained up to chief manager. All the time they say no supply,
. None attends customer between 1.30 and 2.00. They do not call even one token no during that time. Afterall ustomer counter can be manned by roster system. Complaint falls on deaf ears
They have declared their own lunch time. They have not put board. Pl put on outside board and declare 1.30 to 2.00 lunch time. Sdo not waste customers time. Banks can waste but customer cannot