Pai has direct and indirect investments in about a dozen companies.
More than a dozen organisations, businesses and clean energy venture capitalists have appealed to US President Barack Obama to collaborate with Prime Minister Narendra Modi to develop a "Power India" initiative.
Ford Foundation, whose financing came under scrutiny in India last year, appears to have received help from John Podesta, chairman of the Clinton Campaign, to resolve the issue for which he is believed to have spoken to Prime Minister Narendra Modi too, according to latest emails released by WikiLeaks.
'We are in the reverse gear and we are not there anywhere compared to the rest of the world'