Outer Ring Road upgrade: B-SMILE CEO Nithin K states the 17-km Bengaluru stretch revamp faces delays due to design changes and cabinet approval pending. The Outer Ring Road (ORR) will have to wait a little longer for a makeover. Nearly a year after the state government announced Rs 450 crore for its revamp, the project is yet to take off, caught in a web of changing plans, stakeholder demands and procedural.