Section 31(iv) in The Orissa Development Authorities Rules, 1983
(iv)a plan on a scale not smaller than one centimetre to twenty-five metres showing the boundaries of the final plots as they will appear after the execution of the final town planning scheme with their identification numbers and illustrating as far as possible by means of colours, letters and explanatory notes or in some other convenient manner all such provisions of the scheme as may properly be illustrated in the plan ;
