Getting Car Insurance?

Which corporation in Nj gets the cheapest Car-Insurance?
"Declare somebody is coming to US from India and wants to hire an automobile for first fourteen days. Obviously he doesn't have any automobile  insurance    -in-gonzales-tx/">insurance  (he doesn't always have a car at all). If he wants to decrease the costly insurance plan provided by the rental firms"Easily get yourself a 2nd vehicle could my car insurance carrier provide me-any troubles