Reliance Industries Ltd , which operates the world's biggest refining complex, will shut half of its 660,000 barrels per day (bpd) refinery in India for a four-week planned maintenance from Sunday, a source familiar with the matter said.
Reliance, controlled by billionaire Mukesh Ambani, has two advanced refineries at Jamanagar in western Gujarat state which can jointly process 1.2 million bpd of oil, or about 28 percent of India's overall capacity.