Originally Posted by g.yashwanth
i could see many asking about vedic maths.does it word effectively,then suggest me a apt book.
In sections of Quant and DI, you would be needed to perform many calculations within seconds and hence, you can't use your standard mathematics for that. Hence, vedic maths is useful... There are many good books for that... I purchased a book called, "Trachtenberg" for some Rs. 190/- and felt it is a useful book.