The Guwahati Refinery, owned by Indian Oil Corporation (IOC), on Thursday (January 29, 2026) said it exclusively supplied 19 thousand metric tonnes (TMT) of smokeless fuel to the Indian armed forces during Operation Sindoor. Mr. Kanti said that the research and development wing of Guwahati Refinery then developed LSLA SKO for the armed forces stationed in high-altitude locations. “During Operation Sindoor, only our refinery produced and supplied 19 TMT of LSLA SKO within record time. This is a matter of pride that Guwahati Refinery played an important role during the country’s defence mechanism in Operation Sindoor,” he added. Mr. Kanti said that the upcoming 90 KTPA CRU will enable Guwahati Refinery to be self-sufficient in producing gasoline in the future.