Leave Application format for Sister’s Operation on Behalf of her

Leave Application format for Sister’s Operation on Behalf of her

[This Sample leave application letter format is applicable on behalf of your sister to submit to school, college, etc. Because of any crucial situation like operation or surgery, your sister can not submit leave application, in that case, on behalf of your Sister, you can follow this sample as an emergency. You can customize it according to your requirements.]


The principal,

Institute Name…

Institute Address…

Sub: Leave Application for My Sister Eyes Operation


It is stated that I am the older brother of your student (Enter Student name here) studying in class (Enter class/Grade name). As told she was having issues with her eyes starting a few months ago when the issues grew more and more we had to take her to the hospital where she was diagnosed with an eye infection and was advised to undergo eye surgery as immediately as possible (State actual situation). She successfully went through her eye surgery last week and is resting now.

I am writing this application to request you to kindly grant her an indefinite sick leave as soon as you can, whenever she is back on her feet and healthy she will join the school on a regular basis.

The approved application will be highly appreciated. Attached are the hospital certificates of my sister.


Name, (Brother name)

Contact no…