Preparation for any exam requires an overall understanding and a rigorous practice of all the concepts to be tested in that exam. This can be achieved by a thorough learning of each topic given in the ...

IIT JEE is undoubtedly one of the most challenging exams that students have to face right after their school days. It is an exam that requires hard work and smartness. Every year around 10 lakh ...

Covers crucial concepts like the photoelectric effect, Bohr’s model, and wave-particle duality. Covers quadratic equations, permutations and combinations, complex numbers, and sequences and series.