India Post — Non delivery of cheques sent through speed post to our customers

Address: 800014

Dear sir,
Our bank head office printing cell situated in Delhi sends cheques through speed post to customers under area of b.v college post office, Request of customers done after kyc compliant that is adress completed, but maximum cheque books remains undelivered to our customers and returned to our branch by postman of b.v college post office, it causes so many serious complains of our customers, we requsted the postman so many times but invane, when we told postman about customers complain then he voluntary replied, annoyingly, please look after the matter and take it seriously and do needful ...