I bought this product on 23 march 2017 in 21990 rs in a sale.
First of all I got a faulty product as the mouse pad wasnot working properly.
As they are promising 1 tb hard disk but you only get 500 gb.
You will not be able to install os so you will have to spend 5k to 6k additional.
Battery backup is also not good as it only runs 2 hrs after full charge.
Keyboard is of cheap quality material.
Speed is very slow
I suppose lenovo is only giving duplicate features.
Do not buy this product go for dell or asus or hp.