Section 42A(a) in The M.P. Bhumi Vikas Rules, 1984
(a)For buildings above 12.5 m and upto 18 m. height-(i)the size of the plot shall not be less than 1000 sq. m. and minimum plot frontage shall not be less than 18 metres. Allowable coverage shall not exceed 30%.(ii)the width of main street on which frontage of the building abuts shall not be less than 12 metres.