I thought of some thing like apple laptop and as there was no sony laptop any more in the market I searched fro new version of laptops and searched for this surface pro 4 which was not launched in India at that time .it was available in USA, UK, AU bout not in India anyway I booked and ordered it from the company it self . to be parceled it to my location .
as I have checked the other surface pro 2 which I saw in china in expo it was so good and light worked will .with touch sensor and pen ink . I have attached my wireless gesture rings which is working well with my surface pro 4 16 Gb Ram and there is no hanging and net speed is too fast that when I use my pc in my hospital full band of speed is used and others have a trouble in using there phone wireless data in hospital near by the my room