Digboi Refinery: A Remarkable Legacy as India’s Oldest Oil Refinery
Digboi Refinery, India’s oldest refinery, continues to fuel the nation with cutting-edge technology and rich heritage in the oil industry.
Digboi Oil Refinery: A Century of Resilience
Discover the rich history of Digboi, home to the world's oldest continuously operating oil refinery since 1901, blending heritage and modern innovation in Assam, India.