let everyone in india stop working..whether it is IT, arts, cine, fashion, computers, manufacturing, services, engineering, all of them.
the only thing india has to do in the next 20 years is civil engineering. build better roads, build better drainage systems, flood water mapping, complete terrain modeling of whole country, how much ever it costs in terms of hardware, software acquisition, training, importing technology from USA.
abandon all ashok leyland (antique trucks and lorries) that do nothing but spew thick black smoke all over. of course, main reason being people in india simply don't know well enough as americans to refine crude oil good enough.
and most of all, i see an india in which there is not a single pot hole in the entire road network. if that happens, i would consider india to be on top of the world.