Complete Course Mathematics for JEE Main & Advanced by NS Sir (USB) Mathematics is the abstract science of number, quantity, and space and forms the core of all science and engineering studies. Performing well in this subject is critical from an IIT-JEE perspective. For years, NS (Nikhil Srivastava) Sir, the Mathematics Wizard has seen many students struggle to appreciate even the most rudimentary concepts. In order to empower the student community at large, he has come up with this course. This course will equip you with the systematic methodology, improved aptitude motivation and confidence to crack IIT-JEE. This course will provide lucid explanation and develops problem solving skills. During lecture NS Sir not only develop the problem solving skills but also develop the students thinking ability. NS sir is an experienced faculty giving proper guidance and best skills to crack IIT-JEE.