Consultancy Services of SC for OM of 4L with PS from Coimbatore to Karur Section of NH 81 (Km 0.000 to Km 114.100) and 2L with PS from Neelambur (Km 144.680 to Madukkarai (Km 170.880) Section of NH-544 in the State of Tamil Nadu - 2nd Call Consultancy Services of SC for OM of 4L with PS from Coimbatore to Karur Section of NH 81 (Km 0.000 to Km 114.100) and 2L with PS from Neelambur (Km 144.680 to Madukkarai (Km 170.880) Section of NH-544 in the State of Tamil Nadu - 2nd Call