Chennai Outer Ring Road Map: Web cmda is planning the development of outer ring road (orr) along the periphery of chennai metropolitan area (cma) with the. Route alignment and sections of chennai peripheral ring road Web find local businesses, view maps and get driving directions in google maps.

Chennai Outer Ring Road Map

Web cmda is planning the development of outer ring road (orr) along the periphery of chennai metropolitan area (cma) with the. Web the overall length of chennai peripheral ring road will be approx 133 km. Web chennai peripheral ring road is taken up into 5 sections, having a length of 132.87 km cprr map section i 1.