[Here briefly describe Sample request letter to get long leave from office to visit abroad or some other reason like study, training etc., without salary or without pay of leave days. You can modify it according to your requirements.]

Sub: Application for Long Service Leave Due to Training Workshop

Respected General Manager,

Sir, it is stated that I am working in (Institute/Organization name) for last 3 years and my designation is Production Manager (Job position). I have to go to (Country/Institute/Area name with purposes) for about 4/5 months for the training of some new technology machines which are being used by other multi-national companies (State your actual situation). So, it is informed to you that I will not be able to be on my duty for further 4/5 months.

Regards,

Name,

Job Designation…

Contact no…

The Managing Director,

Institute Name…

Institute Address…

Sub: Unpaid Leave Request Letter

Respected Sir,

With utmost respect, I want to say that I want to have an unpaid leave due to some personal problems I am suffering at home. (state your actual situation) I am asking about the unpaid leave because I intend to have a leave for a longer duration and when I will not be working for a long time then there is no point for a salary and secondly, all my paid leaves are finished. I shall be very thankful to you if you grant me the leave.

Yours Respectfully,

Name,

Job Designation…

Contact no…