Improving the accessibility of the region and the mobility of the population, goods and services, in order to stimulate sustainable economic development — by streamlining traffic, decongesting traffic in transited areas. • Increasing the mobility of the population and goods — by reducing the travel time due to increased travel speed and implicitly the time spent on the transport of goods and passengers • Reducing transport costs — by carrying out this project, drivers will save time and energy and reduce their fuel costs and maintenance of vehicles. • Increasing traffic safety — by streamlining traffic • facilitating inter-regional cooperation, attracting internal and external investments, increasing the competitiveness of enterprises/companies and labour force mobility and, therefore, a faster development of the region and, ultimately, of Romania. The implementation of “Modernisation DN28B Târgu Frumos — Botosani km 0+ 000 — km 76+ 758” is achieved an increase in the accessibility index of at least 10 % in the first year of operation of the project — year 2024 (2S12 — Accessibility Index (effective density).