NEW DELHI (Reuters) - Tata Power Company posted an unexpected net loss of 1.15 billion rupees in the April-June quarter, hit by higher finance costs and foreign exchange losses.
Analysts had forecast a net profit of 2.64 billion rupees compared with 1.46 billion rupees in the same period a year ago.
Tata Power, part of the salt-to-steel Tata Group, has been expanding its business abroad, including in Africa and the Middle East.
But its biggest domestic power plant, Mundra, located in Gujarat, has come under financial stress as a regulatory decision allowing it to pass on the rising costs of imported coal to customers has yet to be implemented.
Ratings agency Moody's cut its ratings outlook to "negative" from "stable" on Tata at the start of July, citing "material covenant breaches on bank debt" for the Mundra project.
(Reporting by Matthias Williams; Editing by Anupama Dwivedi)