My name is Nadya Aulia Malau, my nickname is Nadya. My favorite hobby is reading, writing and taking photos of interesting things around me. The academic activity I am doing is being a student at the State Islamic University of North Sumatra. So far, the achievements that I have gained, namely being an educational volunteer in the North Sumatra Teaching Movement and Educational Volunteers in Philanthropy. and as tje founder of Itech 4.0, this achievement brought me deeper and learned more to become a Volunteer who continues to strive to aim to build education in Indonesia to be more, with my strong desire to remain an educational volunteer I have a motto in building Peace and peace in the World especially in Indonesia, namely “Real and more action to care about Indonesian education”