Yes, you may purchase the car in India but it comes on the order basis. So, we would suggest you to exchange your words with the authorised dealership in order to get exact details regarding its procedure. Here's the link for dealership details: click here
As of now, there's no update from the brand's end regarding the price of Bugatti Chiron. We would suggest you to wait for the car to launch. Stay tuned for further updates. Follow the link to get an alert when Bugatti Chiron is launched.