To
Branch manager
Yash Chopra
Life insurance corporation of india (LIC)
Subject:- An application to boss for own marriage.
Dear Sir/Mam,
With all due respect and extended joy i want to inform you that my marriage has been fixed on date DD of month MM.
This is a kind request to your goodself please grant me leave from DD of month MM to DD of month MM.
Thanking you
Name:- ABC
Designation:- Data entry operator.