I purchased this tablet around two years ago after having a similar micromax tablet for some time.The reason why I had to let go of that was that had just 512MB of ram as compared to a 1GB in this one.Also, this had a sim card slot which enabled me to use the internet on the go.
Now, coming to its performance, I must say it is a pretty decent tablet for the price I bought it for(5200Rs.).
One of the issues it has is shortage of internal memory.It just has only 4gigs of internal memory, out of which only 2.5gb is for user usage.
I solved this problem by rooting the tab and making a partition in my sd card.
Still, it is a decent buy.