Dear Papa,

First. of all '' Wish u a very happie brthday'' and u live long..forever.. I m glad to wish u the First. And other side , I was feeling bad , Because i can't come on ur brthday... Because my board exams are on my head and it is starting on next Thrs. I hope that. u can enjoy without me.But , I make u sure that I could score 90 above marks. I have sended a bouquet for u... Please acc.that papa... hee hee
You are most valuable person in my life u Stand with me. when I falls down.. u give me Motivation. At last, m ending my letter here... 
Give regards to Mom and Bro.

Love u Papa,
your Lovingly ARNAV.
Pick my best,,if my letter is best...