State owned SAIL on Monday said it has supplied around twenty thousand tonnes of steel for Lucknow Metro Rail Project. <br/><br/>The first phase of the metro is scheduled to be inaugurated tomorrow. SAIL has supplied steel for the 8.5 Kms long priority stretch of the North-South Corridor of Lucknow Metro Rail which will operate in between Transport Nagar and Lucknow Charbagh Railway station. <br/><br/>Steel Ministry in a release said, SAIL has supplied more than one lakh fifty thousand tonnes of steel for country's different metro construction projects including the upcoming metro projects.