To,
Mr. Surojit Sural
Donor, TSS Program, Mukti Foundation.

Sub: Thanks letter from student.
Respected Sir,
I am writing to express my sincere gratitude to you for your generous contribution through 'Mukti Foundation'.
I received your donation of Rs. 3825 on 14/12/2017.
By awarding me the scholarship, you have lightened my financial burden which allows me to focus more on my study. 
Thank you again for your support. Your generosity has inspired me to help others and give back to the community. I hope one day I will be able to help students achieve their goals just as you have helped me.
Once again, thank you for continuing the scholarship.

Sincerely,
Shuvendu Mondal
Burdwan