On Saturday, I spoke to my Tata Motors dealer here about the HSRP plate, who confirm it has already arrived. This morning I went to their sales office and collected the number plates and took it to the service center and got it fixed.
I had to wait for an hour to get the job done as all the mechanics were busy and already attending vehicles the time I arrived there.
They did not charge any money for the fitment.
There were two number plates, one sticker and set of rivet in the pack. The sticker has to be fixed on the windscreen (top left side).