Letter requesting for late repay of Bank Loan

To
The Manager
Bank's Name ..........................
Branch ....................................
                  Re : Requesting for late repay of Bank Loan

Dear  Sir,
           I have withdrawn an agricultural loan of  .......................... rupees monthly installment.At last six months I have repay the installment in due time.But present month I have expenses a more amount due to my illness.So it is unable for me to repay the installment at present month.I will give the installment in due time in the coming month.
So,therefore I pray if you kindly do not pressure me to repay the installment at present month.I will be too much pleased.
Thanking You,                                                                                                  Your's faithfully
Applicant's Address ............................                                                              ...........................................
                                                                                                                         Applicant's Signature