I presume these trains will have Wi Fi, workstations, video conferencing, printers, faxes and so on.
This is not available on aircraft and so while on the aircraft, the businessmen are as good lost to the world.
And having more space than aircraft, they will allow more working space.
Will be businessman friendly.
One must understand that Modi is a Gujarati. Hence, pro business, and knowing how to spin money out the anything and everything.
Where the Railway budget is a bit short is the attention not paid to the NE, which Modi promised to do.