He is the founder of the Academic Society of MFR in
Sofia and a member of the MRF since May 1991. He founded the youth wing of MRF and chaired it from 1998 to 2003. From 2002 to 2010 he was deputy executive director of the Agency for Post-Privatization Control. Secretary of the Central Election Commission. Since 2010, Karadayi was the organizational secretary of the Central Operative Bureau (COB) MRF. Karadayi was elected to the
Bulgarian parliament in
2013. Since 24 December 2015 he was one of three co-chairs of the interim MRF to IX National Conference of the party after
Lyutvi Mestan was expelled.
Chairman of the Movement for Rights and Freedoms On 24 April 2016 he was unanimously elected chairman of the MRF by the IX National Conference of the party. Karadayi announced his resignation as the chairman on 7 November 2023. ==References==