Hello friends, I am going to review about Datawind ubislate 7W tablet. This tablet is the worst tablet its perfomance is soo poor. It hangs so much that I can’t use more than 3 applications. Its RAM is 512MB and ROM 4GB. In this inbuilt apps occupies 3GB only 1 GB remains free. So that we can’t download more than 3 to 4 apps. Its proccessor is powered by dual core 1.2 GHz processors. And its has a android kitkat 4.4 an old android version. The battery is also less the standby is too bad. The battery capacity is 2500 mah but it doesn’t standby for even a day. Its the worst tab I had used ever. It supports expandable storage upto 16GB. This tablet is not suitable for even playing games only we can watch movies and internet browsing. So friends please don’t waste your money on buying this tablet. The camera quality is the worst thing in this worst tablet. It has 0.3 mp front facing camera. Its is a LCD display with 133 ppi of pixel density. Even the resolution of this tablet is 480x800 pixels only. Friends its better to choose best tablets other than this. Thank you friends.