Xiaomi mi a1 product is a best budget phone. It is supported duel sim card and a finger print sensor. Screen size is 5.5 and it is also supported android nogat. 4gb ram and 64gb rom with 128gb expendebl capacity. Bettery capacity is 3080 mAh. It has usb type-c portal. This product is veule for money product, in the range of under 15000 rupees this is best mobile phone. Speed and design make it a super product. Speaker sound is best quality. In the end I will say only this product is veule for money product.