This is a congratulations achievement letter. There are various terms and conditions to be followed while writing congratulations letter. The content of the letter should be totally related to the topic and it should not be out of topic. The reader of the letter should be given more preference in the congratulations letter. To, Mike Robbins, 45- road, Blossom street, Polland. (Subject)- Congratulations achievement letter. Dear Mike, I received your mothers call yesterday. She told me that you got 90% marks in your HSC examination. I was very much glad to hear this news. I really want to say that you made it up to the mark. Getting 90% in HSC examination is a real achievement and today I am congratulating you for this achievement. I am really amazed to see your academic performance. But now it is the time for you to choose your right career option. You need to choose a good career for your life to be successful. You first obtain information about various careers available for you and th...