I ordered around 2-3 books from globalshiksha alone and theire delivery is fantastic. my recent ecperience with them is Actually my friend is preparing for Bank P.O Examination and he searched in many book shops but he didn’t get it anywhere.finally we saw the book on globalshiksha.com and placed the order.I got a call for my address verification and that lady’s voice was so nice.and finally I have received the book in 4 days.Thanks to globalshiksha team.