Two days back I went to Hyderabad, while I traveling a car in the root of Nampally I saw Himalaya Book World shop, my hobie are collecting mathematics books, when I enter in to book shop it’s very rush, I wondered to see the people really it is a book world . I taken abacus, vedic and short cut methods in mathematics. For my children . and also devoted storey of said baba for my father and verity food resipi books for my wife.and I very much impresed from reciveing of counter boy and discount. So friends hurry. Visit Himalaya Book World get more verity of books in one step in.