Engagement of user fee collection agency through e-quotation for Kovilvenni fee plaza at Km 59.000 of Nagapattinam to Thanjavur Section from Km 1.600 to Km 16.690 and from Km 29.850 to Km 80.133 of NH-83 in the State of Tamil Nadu
National Highways Authority of India › Head Office - NHAI › Commercial Operation - NHAI