The fact that policy changes were made should be noted. Among those policy decisions, did India make its own transformers, conductors, and SCADA, (i.e. Indian companies) or did they buy from outside? Seems like it would be better for them to source their own transformers and conductors if they can. I wonder if they'd be better off developing their own software though? Quick Google search suggests that they source from international suppliers like Schneider and Siemens.