I purchased international edition of a book(Illusion And Reality: A Study Of The Sources Of Poetry) from Flipkart(Order No.: OD11003201800). The book was defective, many pages were missing, many were printed in such a way it was unreadable, moreover it was a photocopy of a library book. I checked in Amazon as well and seen it was a problem of that edition itself.
So I called Flipkart to return the book. It took around 2 months with more than 10 phone calls from my side to return the book and get back my money. Even after that when I write my review for that product they just removed it. So flipkart is good as long as you are lucky to get a correct product but if you get a faulty product it wont be easy to deal with that.