Lenovo Tab 2 A7-20 is the best budget tablet which is priced at 4999. For this price this tablet offers a 7 inch screen with a solid build quality.
It has a Mediatek quad core processor with 1 GB ram and 8 GB internal storage. It has 2 mp back camera and 0.3 mp front camera. Camera is below average. The battery is 3450 mAh. Android kitkat version can be upgrade to lollipop.
The good things about this tablet is its performance. It can play small and medium graphics games very well. Even graphic intense games like Asphalt 8, Modern combat 5, GTA san andreas are playable. And the battery life is very good. The bad thing is it is a wifi tablet, we can not use sim card on this tablet.