The HR Manager,
__________ (Name of company),
Date: __/__/____ (Date)
Subject: Request for additional responsibilities
Respected Sir/ Madam,
I am ______ (mention your name) working in ______ (department) of your reputed company as a ________ (mention designation) having employee ID number ________ (employee ID number).
I write this letter to request you for additional responsibilities. Respected, I have been working as _______ (mention your current role) in the mentioned department. I have been working with full dedication for last _______ (duration) but I believe, I can along with this work also handle the ________ (mention additional responsibility you want) as ___________ (mention reason – why you feel this).
I request you to kindly consider this as a humble request and do the appropriate. I shall be highly obliged for your kind support.
________ (Contact Number)