This operation aims to act in those neighborhoods identified in the DUSI Strategy as the most disadvantaged, located in the Centro districts (5, 6, 7 and 8) where problems of deterioration of homes and surroundings, isolation from the city, difficult access were detected to public services and facilities, and security problems, which translate into problems of neighborhood coexistence, marginalization and social exclusion. To respond to these problems, this operation aims to act on the physical environment of these neighborhoods by carrying out a series of remodeling and infrastructure improvement works on various streets in the area, with actions aimed at improving squares and surroundings, improving accessibility, remodeling of traffic and rearrangement of car parks, improvement and reconditioning of pavements in poor condition and installation of infrastructures.