Indian Overseas Bank — Spouse name error in the account

Address:

Karaikal, Puducherry, 609602

I have opened the sb account on karaikal branch on[protected] with name as r.Devadoss, b.Prema .But now the names are shown as r.Devadoss, r.Prema that is my spouse initial has erratic change in-this reg i have made complaint in the branch but no response in-this tilldate .Pl correct the name of my spouse as b.Prema .The sb account no [protected] .Our ids are 7581067&7581069