The charging of each story is too much high, it's actual cost of book from the flipkart is very low, when considering as kindle. 1 doller is equal to 75.971 indian rupi so it's mad, the book of Stephen Hawking brief answers to the big questions have the price of 4.99 dollar, which is equal to 379.19 indian rupi so bettere to purchase book from shop or flipkrt in ₹183 only