The commercial version of Aakash tablet, known as Ubislate 7, is launching soon in the month of January.Pre-Booking has already been started.
With this tablet one gets the facility of both GPRS and Wi-Fi.
It also has the functionality of a mobile phone.
Now you can make call from this Tab.
The processor speed is 700 MHz which makes it three times that of the original tablet.
It has a battery of 3200 maH, and
lasts for up to 5 hours.
It comes with a headphone/mic plus integrated speaker.