Write a letter to your friend inviting him on your birthday
My dear Sharmin
At the beginning of my leter take my cordial love. I hope that you all are well by the grace of allmighty Allah. I am fine with my family. You know the 30th December is my birthday. We are going to celebrate the birthday with my friends. As you are also one of my best friends. So no occasion can be joyful without you. I would like to request you to make a point that you will come by 25th December. I cannot but stop here today.
Convey my regards to your parents and affection to the younger. No more today. More when we shall meet each other.