There are many brands now Tabs are available. Even I had a Touch Mate Tab which I bought from Bahrain at a cheaper cost. Its working fine since last 2 years. However this one Micromax Canvas Tab P802 was bought by me for my Dad to check the news and skype purpose.
The only advantage it has is the battery. The negatives are mainly about the processor speed, frequent hanging, poor resolution and the front camera.
Though my Dad uses only for limited purpose, still the performance was very bad. It comes with a 2 GB RAM. Which obviously should shed the load for my dad's limited use. However it hangs too much and since I was abroad during that time I couldn't get it repaired. When I came for a short trip I exchanged with my Touch Mate. Then when I started to use found more issues while gaming. Often black screen used to appear when I switch one program to another.
Not worth for money.
