TS1204741
CONSTRUCTION OF UNDERGROUND STATIONS AT KOLATHUR, SRINIVASA NAGAR, VILLIVAKAM SUB-URBAN STATION, VILLIVAKAM BUS-TERMINUS AND NATHAMUNI INCLUDING TWIN BORED TUNNELS FROM KOLATHUR RETRIEVAL SHAFT TO NATHAMUNI LAUNCHING SHAFT AND RAMPS WITH U - SECTION
Chennai , Tamil Nadu
31/07/2021
30/06/2021
NA