Agree with most of what you say. But before jumping into portraying a shoe string salary take into account the "corruption adjusted benefits" that Google and other companes could not offer [http://www.thehindu.com/opinion/editorial/behind-the-sband-s...]
ISRO has commercial wing called Antrix corporation. Just search for the scientists and top officers involved in the scam exposed in 2011. The given link is from The Hindu, most reputed daily in India.