NON-REDRESSAL OF GRIEVANCE BY SBI

I HAVE REQUESTED SBI AUTHORITIES AT NAGPUR FOR PAYMENT OF INTEREST ON DELAYED PAYMENT OF ARREARS AFTER MY RETIREMENT. THE COMPLAINT WAS MADE TO SBI AUTHORITIES AT NAGPUR IN DECEMBER 2006 AND NO. OF REMINDERS WERE ALSO SENT. WHEN NO REPLY WAS RECEIVED FROM SBI AUTHORITIES IN NAGPUR, A LETTER WAS SENT TO THE CHAIRMAN, SBI, MUMBAI, REQEUESTING HIS INTERVENTION IN THE MATTER. I HAD RECEIVED A LETTER FROM CUSTOMER SERVICE DEPT. AT CENTRAL OFFICE OF THE BANK AT MUMBAI THAT THE MATTER HAS BEEN TAKEN UP WITH THE APPRIORIATE AUTHORITIES AND I WILL SOON HEAR FROM THEM. EVEN AFTER A LAPSE OF ABOUT 3 YEARS MY GRIEVANCE HAS NOT BEEN SORTED OUT BY THE NO. OF AND REPEATED REMINDERS.I REQUEST YOUR COOPERATION IN THE MATTER