HDFC Bank — carelessness of the bank

I kapil chopra resident of h.no.14, village Bhikhiwind, tehsil patti, distt Taran Taran, Punjab. my saving account no.[protected] in HDFC bank branch, The mall, Amritsar. I received a phone call on 22-07-09sent by madam isha from HDFC bank the mall amritsar she told me that the sign on the cheque is not matched given by you in favour of global computers. I said to madam isha I have not given any cheque in favour of global computers but madam said to me you will come to the bank tomorrow. .Immediately I went to bank on 22-07-09 on evening but security guards says to me that the entrance time of the bank is over. so I can not entered the bank & went back. Next day I met to madam Isha in the bank & told her about that cheque. she shown me that cheque when I saw that cheque . I told her that the signature on the cheque is fake. I told her that my cheque book has been misplaced some days ago . I request to her give back the cheque to the global computers & told them the signature on the cheque is fake. but the bank returned that cheque to the global computers with the statement of insufficient amount in this account. so I request you that when I meet to madam Isha & told her that the signature on the cheque is fake then why issued the statement of insufficient account to global computers.sir if a related person told about that matter but no one authorized person take any action against who produce such papers/cheque then sent a message on phone is nothing. its the carelessness of the bank & influenced persons do anything against any person with the bank employees 's help. So happened in this matter.So I hope you will be solved this problem quickly.

thanking you
Kapil chopra
Account no.[protected]