Bahria town lahore ring road effect on nearby houses (overseas b extension)

Dear bahria town residents, i am going to purchase a plot nearby ring road in overseas b extension for my own living purpose. I am confused because of the possible effect of ring road on this residential area. My plot will be about 150ft far from ring road. I am purchasing this because of low budget. Can you guide please and clear my confusion if i should go for this decisions of purchasing plot near ring road ?