As someone who was initially apprehensive about chemistry, joining Yourbuk was one of the best academic decisions I made. Dhawan sir is a gifted teacher with an unsurpassed ability to distill complex concepts into easily digestible, manageable chunks. He is methodical and organized: the handouts and material he creates are perhaps the most comprehensive out there, and they were an invaluable resource in my preparation. I can say with absolute confidence that the ability to learn from Dhawan Sir is a privilege. Yourbuk is a fantastic opportunity for many more students to benefit from the guidance of its teachers since they are one of the best out there.