Kotak Mahindra Bank — dtdc courier bill of 3 months pending since long time

Address:

TALWANDI BHAI, 142050

I, davinderpreet the proprieter of warehouse entrprises has an agency of dtdc courier service and i have provide the service to kotak bank, talwandi bhai sol id 4094, but due to some personal benefits the branch manager mr kunal and asst. Manager mr dharminder has not processed my bills of august, nov, and december 2018. I have requested them many times but now i have no other option except to file a complaint to the consumer court against the bank .. Approx 12000 amount of bills were pending .. Please help me otherwise i have to proceed legally to get my amount ..