Respected Sir/Madam,
My name is _________ (name) and I am a __________ (mention type of bank account – savings/current/basic/other) account holder ______________ having account number ___________ (mention number).
Through this email, I would like to request you to provide me the bank statement from the period __/__/____ (date) to __/__/____ (date). I need this statement for _______________ (mention purpose for the bank statement) purpose. As per the requirements, please find all required documents attached herewith. If you wish to contact me, you can always feel free to contact me at __________ (contact details).
Yours Faithfully,
___________ (Name),
___________ (Bank Account Number),
___________ (Contact details)