Tamil Nadu State Electricity Tariff Order

Trading Update 24 Feb 2012.

OPG Power announces its unaudited half-year results for six months ended 30th September 2011

OPG announces its third Annual General Meeting for 27th September 2011

Final Results for the Year to 31 March 2011 - milestone year provides a solid platform for growth

Additional 80 MW expansion at Chennai & Efficiencies through combining Chennai III and IV