Dear Uncle,
I wish you the best of luck with this letter. I am writing to you with a request for financial support for my studies. Access to higher education has always been a priority for me, but rising costs have become a liability. I am currently studying at XY University and I am committed to getting a good education. With your financial support, my tuition fees and other educational costs are saved and I can concentrate on my studies.
I understand the financial difficulties and would appreciate any help. Your support will be invaluable and I will forever be grateful for being able to achieve my educational goals.
Thank you very much,
[your name]