Your friend has invited you to a party at his house. Write to him accepting the invitation.

My dear Ashok

I am in receipt of your letter inviting me to a party at your residence on the 10th of December. Thank you ever so much for the same. Aha, on reading the date of the party, it just occurred to me that, 10th is your birthday. Dear Ashok first and foremost, please accept my heartiest congratulations for the birthday. I shall certainly come to the party.

Not only will I come but, Ashok, if you do not mind, I have thought of some new games for which I will have to make some arrangements, and so, I will come a little early. I hope my coming early to your place will not inconvenience you in any way.

Once again, congratulations for your birthday, and I will be coming an hour before the time given by you in your invitation.

Thanks a lot. Convey my regards to your parents. With love your friend Ravi