Jammu & Kashmir Bank / J&k Bank — nonserious approach of manager jk bank dorsum

Address:

Ganderbal, Jammu and Kashmir

Me an account bearer in one o[censored]r branch namely jk bank dorsum. I this year i have done a business of not less than 28 lakh puls 70000 pm salary. Two days back i visited the said branch and simply asked for calender at 11 but the manager denied and said come after3 pm when i left office and reached there outer door was locked i asked to go inside but guard denied next day same thing was repeated by manager come after 3.
So what should an accounte do