Alloy Wheels, Tyre Upgrade & Accessories for i20 CRDI

I could not find an exact match for my requirement, hence created a seperate thread.

I have booked i20 crdi 2011 BS4 Magna white color. Delivery expected Feb15. Planning to change the stock wheels and tyres. Tyres may be 195/65R14 Yokohama/Michelins. And Alloys something like NEO Torque 14" Chrome Plated.

1) Please suggest good tyres with road grip, braking, high speed stability & Comfort, and also advise if it might cause any damage to the car.

2) Which set of alloy wheels should be good which does not deviate much from company dimensions. Alloys with good looks, stronger & reputed brands.

3) Can I upgrade my headlights to more powerful like HID xenons, if yes, which one is better and would last longer.

4) Please advise how much can I expect for my 5 stock tyres + wheels

5) please suggest where I can get my requirements in Hyderabad?

Iam asking these questions in this forum as i did not get appropriate replies in Buying a Car forum.

MODS, you may please delete this thread as I have created a seperate thread in Tyres/Alloys section.