It is considered that now days the city planners making new design for the cities in which the educational institutions, shopping sites and commercial places will be allotted different places in the city. In my opinion, it will help people those are living in cities.
The primary reason is that if the cities will be designed properly and space provided according to the type of work then it will help to reduce the congestion in the cities due to which many major cities in the world are suffering. If the schools will be at their right place, then students can easily focus on their studies without facing any outer disturbance. Whereas, if all the premises of different purposes will be built at same place, then it will make the whole place very unorganized and it will get more difficult for people to find address of the right place.
Moreover, if the space distribution of the city will be unequal and this will be the main hindrance to develop all parts of the city in order to make it smarter. People will live in small apartments or house with narrow streets. It will be very difficult re-structure the whole city again because till that time lot of investment already was done by many people set up their businesses or houses.
In conclusion, it is better to set up a proper design for the cities so that everything should be placed at right area this way the space distribution will be equally allocated, whereas this way there will be less congestion in cities. 
It  
is considered
 that  
now
 days the city planners making new design for the  
cities
 in which the educational institutions, shopping sites and commercial  
places
 will  
be allotted
  different
  places
 in the city. In my opinion, it will  
help
  people
 those are living in cities.
The primary reason is that if the  
cities
 will  
be designed
  properly
 and space provided according to the type of work then it will  
help
 to  
reduce
 the congestion in the  
cities
 due to which  
many
 major  
cities
 in the world are suffering. If the schools will be at their right  
place
, then students can  
easily
 focus on their studies without facing any outer disturbance. Whereas, if all the premises of  
different
 purposes will  
be built
 at same  
place
, then it will  
make
 the whole  
place
  very
 unorganized and it will  
get
 more difficult for  
people
 to find address of the right place. 
Moreover
, if the space distribution of the city will be unequal and this will be the main hindrance to develop all parts of the city in order to  
make
 it smarter.  
People
 will  
live
 in  
small
 apartments or  
house
 with narrow streets. It will be  
very
 difficult re-structure the whole city again  
because
 till that time lot of investment already  
was done
 by  
many
  people
 set up their businesses or  
houses
. 
In conclusion
, it is better to set up a proper design for the  
cities
  so
 that everything should  
be placed
 at right area this way the space distribution will be  
equally
 allocated, whereas this way there will be less congestion in  
cities
.