There are some previous incidences not thoroughly enquired and resolved, which gives credence to Sushma Swaraj's allegation.It is an open secrete that communal riots during some previous congress regimes were masterminded by the then CMs to silence down the then opposition. A very strong right hand man (I do not recollect his name) of one of the CM'mastermind behind the communal riots was shot to death in broad daylight in the busy Baroda Station Area.Moral of the story ; There is no smoke without fire.