Made several transactions from Flipkart since last one year. My experience is very good with them. I made these following transactions:-
i) Bought books
ii) Bought Induction cooker
iii) Bought Pen Drive
iv) Bought USB HDD
For each and every transaction, I have a very good experience! Detail description of products, very fast delivery - everything is just the flawless.
I think this site also should be counted as a top one among the e-commerce list.