prepare DPR and feasibility report for Coimbatore metro rail project and will be funded by German-based company. Coimbatore suburban circular railway Coimbatore suburban circular railway is a circular suburban railway planned for Coimbatore city. The circular railway line will help run through Coimbatore Junction, Podanur, Vellalore, Irugur, Singanallur, Peelamedu and Coimbatore North (see map). This will certainly help decongest the city roads. A senior official with the Salem division says if the revival of an old line can bring about so many benefits, it can be considered. References External links Coimbatore