My name is ___________ (name) and I am working as a ___________ (designation) of your reputed company for last ____________ (duration). My employee ID number is __________ (employee ID number).
I am writing this email with the utmost respect to bring into your consideration that my exam for ________ (mention examination name – higher studies/Masters/ entrance exam/ any other) is scheduled for __/__/____ (date) and due to which I will not be able to come office for the said date.
Therefore, I write this email in order to request you to kindly approve the leave at the earliest. I shall be highly obliged.
__________ (Employee ID)