Birla Copper, Hindalco's copper unit, is located at Dahej in the Bharuch district of Gujarat. This is one of the largest single-location copper smelters in the world with integrated port facilities.
Dahej Harbour and Infrastructure Limited (DHIL) is strategically located to cater to the logistics and transportation needs of its customers.
The copper unit at Dahej comprises copper smelters, backed by a captive power plant, oxygen plants, by-products plants, utilities and a captive jetty. There is also a precious metals recovery plant at Dahej, which produces gold, silver and selenium.