Here is a complete list of Sony 4GB RAM Mobiles available for sale in India. About, 5 devices with best prices are updated as of 24th May 2019. GizBot helps you identify the best one that suits your style, budget and requirement. Choose from a wide range of Sony 4GB RAM Phones along with key specifications, unique features and images. The most affordable one in this category is Sony Xperia XA1 Ultra selling at Rs. 22,990 and the highest priced is Rs. 51,990 for Sony Xperia XZ Premium. Sony Xperia XA2 Ultra, Sony Xperia XZ1 and Sony Xperia XZs are the latest mobiles in this category.