 The Jakarta Elevated Toll Road with a dedicated public transportation lane, connecting the Jakarta Inner Ring Toll Road which is 69.77 kilometres in length, is currently under construction.Many attempts have been made to reduce traffic congestion, including a 'three-in-one' rush-hour law, during which cars with fewer than three passengers were prohibited, a ban on trucks passing main avenues during the day, and an 'odd-even' policy that permitted cars with either odd or even-numbered registration plates to drive on alternate days.Electronic Road Pricing (ERP) is expected to be operational by 2019 along with the opening of the Jakarta MRT.