Notice Inviting Tender for :- Tender No: CMRL/CON/PHASE-II/CORR-3/CP02/UG02-RT01/2021 (under JICA loan agreement ID-P272)- “Construction of Four (04) Underground Stations at Otteri, Pattalam, Perambur Barracks Road and Kellys and works other than Diaphragm Wall of Two Underground Stations at Ayanavaram & Puraisaiwakkam Station cum Crossover Box in Corridor-3 of CMRL Phase-II Project.