Polite Informing the Lost Cheques/ Bank Book/ATM to the Bank Letter Sample

[Your name]
[Address]
[Date]
[Telephone number]

The Manager
[Name]
[Address of the bank]

Dear Sir,

I would like to inform you that I lost the last eight unwritten cheques in my cheque book numbered 10022 to 10030 inclusive yesterday. I have tried to recover them but I am not successful.

Could you please cancel the validity of these cheques and issue me a new cheque book. I shall come to the bank to collect them next Monday. Thank you!

Yours faithfully,

[Your name]