The HR Manager,
__________ (Name of the company),
__________ (Company’s address)
Date: __/__/____ (date)
Subject: Undertaking for dual employment
Most respectfully, my name is __________ (your name) and I am working as _______ (mention designation) in your company for the last ________ (mention duration) and my employee ID number _____________ (mention employee ID).
I would like to state that I am willing to work as a _________ (temporary/contract/part-time/full-time/other) employee in ________ (company name) from __/__/____ (date) onwards along with working for your company. I assure you that this would not be affecting my performance in your company and I will be working hard to maintain a balanced work in both the companies.
I hereby undertake and assure that I will be abiding with all terms and conditions of the company. I shall be obliged for your kind consideration.
_________ (Employee ID)