A good friend of one of my ex was from india and their family had whole private train, I guess to compensate for bad roads back then. I guess its easier there with enough cash and connections. Great career, but he was/is quite out of touch with reality of how most people live their lives not only due to this.
In Britain it's straightforward to charter a private train from anywhere to anywhere else. It's most commonly done by football supporter clubs, so if Liverpool FC are playing at Wembley 500 supporters can travel direct from a station in Liverpool to Wembley Stadium Station in London.
Large business also do this for company events etc.