I heard that new mall going to open here. the mall may same as Dubai Dragon Mart. just read this
http://www.qatarliving.com/node/3183935

http://www.dohapress.com/portal/index.php/55-all-business/11325-barwa-dr...

http://livinginqatarinfo.com/new-shopping-destination-dragon-mall-qatar-...

but in Doha many thing change daily. Do not expect any time soon especially this kind of market, this kind of food which is difference from local market demand.