Letter to a friend who has been absent from school for about a week

My Dear Rohit,

You have not been at school for about a week and the Principal has asked me to find out your where about. I hope, you are well Please write to me when you are coming.

We missed you very much at the Badminton Match. We are having our Annual Function Day on 28^th of this month. We are making a lot of preparations for this day. I hope you will come soon. With best wishes

Yours sincerely,