Hi, my name is Debangshu, and I really like solving 3x3 Rubik's cubes and playing chess in my free time. I also like helping people to the best of my ability, and I am a huge fan of thriller films because of the tiny details they display. I think that any test is a thriller: they change subtle wording throughout any test in an effort to confuse you. This is just like how the villain leaves behind certain details that change ideas (and as a result change subsequent events) . Even I still get confused with this tricky wording whenever I start taking a new class. However, I have watched enough thriller movies (and taken enough practice exams) to be able to predict what will happen next and to know what to do and when. I hope to teach you guys these tips and tricks effectively.