Ad hoc inquiry committee to find out and check all facts and circumstances that led to the sudden resignation of MP Hristo Damianov Biserov from all his posts held at the National Assembly and the Movement for Rights and Freedoms political party and about his acts that led to the initiation of criminal proceedings against him for money laundering, false declaration, etc. and allegations of other crimes such as unlawful leak of information belonging to the Bulgarian security services. The committee is also tasked to probe all facts and circumstances concerning the scandalous correspondence exchanged and the meeting held between the GERB party Chairman Boyko Borisov and Biser Milanov known under the nickname ‘The Stain’