true. we never speak about solar cells, or energy generation at the micro level. the reason is that government is run like a well oiled an greased machinery. the grease is supplied and applied on government palms all over india. every government choses to adopt this - corrupt or non corrupt. every police station, every passport office, land delas, loans to farmers, education, employment guarantee, postal, customs, jobs, excise, IT, EVERY single sector runs on greased palms.
we love hearing government building a huge damn. they get a huge cut out of it. every tender thats issued virually guarantees a cut to the approving official/ party. thus - party funds/ slush funds bribe are a bane. everyone knows that building small bunds and tanks are beneficial - but the government doesnt encourage it. instead they promise forever to build canals - canals means massive construction and again slush funds from tenders!