Dear Cousin Brother Ramesh.
I am well and hope that you are also be the same to me you asked me in your letter preparation of my annual examination which is held in next month. Preparation of all subject is good but only mathematis is weak therefore I labour hard on this subject. I hope that I success in my examination very easily and get 1st poistion.
03.01.2022
New Delhi-xxxx
Your Loving Brother
XYZ Class - Xth
Roll NO.xxx