Section 5(4) in The Tamil Nadu Urban Local Bodies permission for Erection of Digital Banners and Placards) Rules, 2011
(4)No digital banners or placards shall be permitted on both sides of a road with a footpath of less than ten feet width. In a road with no separate footpath, a minimum of ten feet width shall be available between the road margin and the digital banners or placards for use of pedestrians.
