Vertu Ferrari is powered by Li-Ion 780 mAh battery which has got maximum standby time for 150 hours and maximum talktime of 4 घंटे. Yes, it is available in India at different places.

Check this link: http://storelocator.vertu.com/in?country=in&query=

It will give you the official showrooms of the brand located in India. There are around 10 of them at varied places. You can get in touch with any of them to know the exact price and the availability of the same.