The Engagement day is the day to celebrate the start of a journey of togetherness of two unknown souls on a beautiful journey of life. Your uncle is most probably one of the best persons in your life and so thanking him is an excellent way to show your respect for him.
A Letter to Wish Engagement Anniversary to Uncle.
I feel so ecstatic on this special day to wish you a happy engagement anniversary. In every important occasion and event of my life, you were always there beside me. I can never imagine life without your love and support. This letter is a small token of love of how much I miss you on this very day and wish to spend this day with you. God created pairs in heaven and so has sent you an angel in the form of my future aunt to take care of you forever.
I wish you lots of love, care, mutual understanding, and cooperation between both of you for the rest of your lives. On this day, you both have pledged to be with each other forever.
I pray to God that you both develop an everlasting bond with each other as of my parents. As your souls come together in this day, your hearts are destined to be together for the rest of your lives. Your engagement symbolizes the profound love and respect you both have now and will continue to have in future for each other. Though I am not present today with you but be assured I have planned a lot of surprises for your wedding day and enjoy to the fullest.
Warm wishes to both of you. I wish you a lifetime of romance, bliss, care and amusement. Congratulations dear uncle on this special day. Lots of love and hugs.
[Name of Sender]