Complex sentence: The city has been divided into different Zones from zone 1 up to Zone 19, in each zone there is a twenty four hour car station there permanently for patrolling/visibility and reacting to complaints promptly.
Split into simpler sentences: The city has been divided into different Zones from Aone 1 up to Zone 19. In each zone there is a twenty-four hour car station for patrolling/visibility and reacting to complaints promptly.