Gergely Karácsony announced that the Regional BKK will start in January

Budapest's mayor announced the extension of bus line 133E to Érd, addressing the lack of public transport options for commuters. This change aims to reduce traffic congestion caused by thousands of cars traveling daily from Érd to Budapest. The initiative is part of a broader transportation reform, the Regional BKK, set to launch in January 2027, which will create a unified public transport system across the metropolitan area. This system will be funded jointly by the city and the state, aiming to eliminate administrative barriers in daily commuting.