EghtesadOnline: The overseas arm of India's Oil and Natural Gas Corp has submitted a revised plan to develop the giant Farzad B gas block in Iran, including a commitment to spend more than USD 3 billion, a senior executive said on Tuesday.

EghtesadOnline: The overseas arm of India's Oil and Natural Gas Corp has submitted a revised plan to develop the giant Farzad B gas block in Iran, including a commitment to spend more than $3 billion, a senior executive said on Tuesday.