IOC to invest Rs 8,000cr for Koyali refinery expansion State-owned Indian Oil Corp (IOC) will invest about Rs 8,000 crore to expand capacity at its Koyali oil refinery in Gujarat to 18 million ...

A fire broke out at the Indian Oil Corporation (IOC) refinery in Koyali area of Vadodara city on Saturday, though there was ...

A massive explosion occurred at an Indian Oil Corporation Limited (IOCL ... The blast took place in a storage tank on the Koyali refinery premises. Plumes of black smoke emanated from the refinery ...