A CBI judge died under the most suspicious circumstance. Media reported in Dec 2014 that he died of heart attack, but his body was bloodied and inconsistent with post mortem report. Also obscure and mysterious people brought the body to the family instead of official people from CBI.
https://social.systemreboot.net/url/69375
The judge was investigating the Shorabudeen staged encounter in which Amit Shah was the prime suspect.