Sterlite Industries (India) Limited to Announce Fourth Quarter and Full Year Results on 26 April 2008

Sterlite Industries, India’s leading diversified mining and metal company with interests and operations in aluminium, copper, zinc and lead and commercial power will announce its results for the fourth quarter and year ended 31 March 2008 on Saturday, 26 April 2008. The results will also be available on the company’s website, www.sterlite-industries.com. Following the release, there will be a conference call for the US and European investors and analysts on Monday, 28 April 2008, where members of the senior management will comment on the company’s performance. This event will also be webcast live on the internet and an archive can be accessed at www.sterlite-industries.com shortly thereafter. Earnings call with investors in Europe and US (3:00 p.m. UK time / 10.00 a.m. ET) The company will conduct a conference call at 7:30 p.m. IST (3:00 p.m. UK time and 10:00 a.m. ET) on 28 April 2008 where the senior management will discuss the company’s performance and answer questions from the participants. As participation is limited, an early registration is encouraged. To participate in the conference call, please dial +91 22 2781 3008 (listen only for callers from India), 1888 297 5258 (for callers from the US) and 0800 89 8246 (for callers from the UK), a few minutes before the scheduled start time. This event will also be web cast live on the Internet and an archive can be accessed at www.sterlite-industries.com thereafter. Summary of events   Event   Date and Time   Website   Telephone Number Earnings conference call   7:30 p.m. IST 10.00 a.m. ET and 3:00 p.m UK time     www.sterlite-industries.com   India (Listen Only Numbers)   Main access +91 22 2781 3008 Standby access +91 22 6776 3708         United States   Toll free number 1888 297 5258 Conference ID 102559#     United Kingdom   Toll free number 0800 89 8246 Conference ID 102559# Replay of Conference Call   For 72 hours through 29 April 2008   www.sterlite-industries.com   Mumbai +91 22 6776 3708 About Sterlite Industries Sterlite Industries (NYSE:SLT) is India's largest non-ferrous metals and mining company with interests and operations in aluminum, copper, zinc and lead. It is a subsidiary of Vedanta Resources plc, a London-based diversified FTSE 100 metals and mining group. Sterlite Industries' main operating subsidiaries are Hindustan Zinc Limited for its zinc and lead operations; Copper Mines of Tasmania Pty Limited for its copper operations in Australia; and Bharat Aluminum Company Limited for its aluminum operations. The company operates its own copper operations in India. The company recently entered the commercial energy generation business and is in the process of setting up a 2,400MW independent power plant through its wholly owned subsidiary, Sterlite Energy Limited. For more information, please visit www.sterlite-industries.com.