balance works of 4 lane bangalore chennai expressway from arakkonam to kancheepuram (km 204.500 to km 230.000) (phase iii/package iii) in tamil nadu on epc mode.

National Highway Authority Of India has invited bids for the balance works of 4 lane bangalore chennai expressway from arakkonam to kancheepuram (km 204.500 to km 230.000) (phase iii/package iii) in tamil nadu on epc mode. The estimated project cost is ₹633.12 Cr, with an EMD of ₹6.33 Cr. Interested bidders can submit applications until 28 September 2026, with the technical opening scheduled for 29 September 2026.