Hanif, M.AhmadChishti, Abid2016-05-202016-05-202015https://escholar.umt.edu.pk/handle/123456789/1967Supervised by: Mr. Sher AfghanThe world is now totally changed into a global village where everyone has an easy excess to everything which is in need. Now a days, it is really hard to find free time out of our busy life’s to go out and get them by ourselves due to busy life style. It may be an electronic item, household item, office item etc. To solve such problem online selling is started where everyone should post their product which is available for sell and persons who want to purchase. Now a day’s, online purchasing is become conventional and need especially for used products. And the shops that are currently working for used items make advantage of it and give a very low price at the time of purchasing and a very high or unaffordable price at the time of selling.MS ThesisOnline purchasingBidderBidder online storeThesis