Walchandnagar Industries Limited (WIL) (NSE: WALCHANNAG, BSE: 507410) is a heavy engineering products and EP&C services company, based in Mumbai, India.

Walchandnagar Industries was founded by Walchand Hirachand Doshi in 1908.

[2] WIL was subject to sanctions by the United States following Pokhran-II[3] for its involvement in India's nuclear and space programs.

[4][5] The sanctions were dropped in 2001.

[6]