I bought lenovo tab 2 A7-10 tablet from snapdeal about 3 months ago. Its a very good tablet with a good battery backup. It has a 7 inch screen with resolution of 1024x600 pixels, 1.3 Ghz quad core processor and 1 gb Ram with Android Kitkat operating system. I played some basic android games which worked smoothly without hanging. Wifi also works great on this tablet without any interruption. Speaker is on the front and is quite loud and clear when listening to some songs or watching a video. It has 8 gb of storage which is quite sufficient. You can also increase it by inserting a micro sd card upto 32gb.
The main attraction I found on this tablet its battery which is 3450 Mah battery which is really amazing. You can run HD movies or play heavy games continuously for 5-6 hours on a single charge. So till now I am fully satisfied with the tablet.