___________ (Name of the School),
___________ (Address Of School)
Subject: Apology for being absent
With utmost respect, I would bring to your kind consideration that my name is _________ (name) and I am studying in ________ (class) of your reputed school i.e. ________ (school name).
I apologize to inform you that I was absent from __/__/____ (date) till __/__/____ (date). The reason behind the same is ________ (mention reason – now well/ demise of relative/ any other). Due to unforeseen circumstances, I failed to inform you that I will not be able to attend the classes. However, please note I would have timely informed you if there was a preplanned event. I ask pardon for my actions.
I request you to kindly accept my apology in this regard.
____________ (Name of the Student)
____________ (Roll Number)