It can continue to supply power to its high tension consumers like the railways and industries, the judgment delivered by Justice Ashok Bhan and Justice Altamas Kabir said.
Tata Power and Reliance Energy Ltd were warring over the territory for distribution of power in Greater Mumbai and Reliance had won its argument in the Maharashtra Electricity Appellate Tribunal.
It had prevented Tata Power from distributing power to retail customers. Therefore, it moved an appeal in the Supreme Court in 2006.
