Now finally PM Dr Manmohan Singh is caught up in Coalgate.
http://timesofindia.indiatimes.com/india/Coalgate-CBI-at-PMs-door-but-keeps-all-guessing-about-next-step/articleshow/24411088.cms
http://timesofindia.indiatimes.com/india/Coalgate-CBI-at-PMs-door-but-keeps-all-guessing-about-next-step/articleshow/24411088.cms