Why was aviation regulator Bharat Bhushan shunted out?

 

July 12, 2012 by ndtv 

He shook up the aviation industry by unearthing the fake pilot scam and threatening action against all airlines who erred in the slightest on safety norms, but now he's been asked to step down. But just why did Bharat Bhushan fall out of favor? We discuss.