Samsung is one of the leading smartphone maker in the world, most of the income he made from flagship model smartphone like galaxy series, samsung is like to catch up the india market from it cheap smartphone, but it can grab that much portion of the market because of many chinese manufacturer who selling their high end samrtphone at very cheap price, in samsung on7 screen resolution is 720p and an average, processor is very weak snapdragon 410 and 1.5gb of ram, and average camera, overall is not good package from samsung, go for other chinese manufacturer smartphone instead of this one.