Mira bought a Kashmiri dress fabric from the stall of Andhra Pradesh which was also selling khakra and other Gujrati snacks. Earlier you would get the flavor of a state when you enter its stall, a flavor that was unique. Now all the stalls are beginning to look similar. The flavor of the state is still there but it's not as strong as it used to be, now it overpowered by the generic stalls who are selling common things across the pavilions.
One thing that almost all the states were talking about was wind power. I didn't go to Maharashtra pavilion but I am sure they would have been talking about this wind power project in Nasik as well.