The HR Manager,
_________ (Company name),
_________ (Office Address/ City)
Date: __/__/_____ (date)
Subject: Apology for delay in submission of leave form
Respected sir/ madam,
My name is ___________ (name) and I would like to inform you that I am working in _________ (department) of your reputed company i.e. _________ (mention name of the company) as a _________ (designation).
I am writing this letter to apologize for the delay that took in the submission of the leave form. The reason behind the same is ___________ (mention reason). I know that such behaviour is not acceptable and shows unprofessionalism on the job. I assure you that this will not happen in future.
I believe you would consider this letter as a genuine apology and forgive me for the same.
__________ (contact number)