Respected _______ (Name),
My name is _________ (name) and I am working on a contractual basis in your reputed ____________ (school/ college/ company/other). My employee ID is ___________ (mention your employee ID) and the contract number is _________________ (mention contract number).
I would like to inform you that the above-said contract is going to expire on __/__/____ (date) and therefore, I am writing this email in order to request you to kindly renew the contract at the earliest.
I shall be highly obliged for your quick and kind response in this regard. You may reach me out at __________ (contact number).
____________ (Your name),
____________ (Employee ID),
____________ (contact number)