Micromax canvas tab is good at this segment.It gives 5 mp back camera and 2 mp front is good at this price.1 GB ram has good performance and 8 GB internal for storage it expand upto 32 GB.7 inch is very outstanding.personal experience for gaming is pretty bad.3000 mAh is give 7 and 8 hours backup.
Cons is android kitkat 4.4.2 is old, front camera not upto the mark.Dual sim tab is good at 6 thousand price.i not suggest this tab.