Date: 10 July 2026

To,
The Manager / Principal,
[Company / School Name]

Subject: Application for Sick Leave

Respected Sir/Madam,

I am writing to formally request sick leave for ___ day(s), from ____________ to ____________. The reason for this leave is explained below.

I kindly request you to grant me leave for the above-mentioned period. I will ensure that my responsibilities are handed over appropriately and that any pending work is completed before my leave begins, or delegated in my absence.

I shall be highly obliged for your kind approval and cooperation in this regard.

Thanking you,

Yours sincerely,
[Employee Name]
[Designation]