Mathematics
For mathematics, the candidates need to prepare for topics based on trends of previous years’ papers. Apart from practicing the chapters thoroughly, get learn to know the shortcut tricks that will help to solve sums at a while. The candidates need to be very thorough with formulae, tables, squares, cubes, square roots, cube roots, so that they do not have to think much during the exam. Apart from NCERT, books like the Advance Maths by Rakesh Yadav, Quantitative Aptitude by RS Aggarwal and, Fast Track by Rajesh Verma are good for railway recruitment exam preparations.
General Intelligence and Reasoning