"The contract involves construction of elevated structures (viaduct) of length 3.95 km from Mysore road station dead-end to Pattangere station including 4 elevated metro stations," the company said in a BSE filing.
The four stations are -- Nayandahalli, Rajarajeshwari Nagar, Janabharathi and Pattangere -- in the west extension of E-W Corridor of Bangalore Metro Rail Project, Phase 2.
The company said the project is likely to be completed in 27 months from the date of issue of letter of acceptance.
Post the announcement, the company's scrip was trading at Rs 87, up 0.74 per cent on the BSE.