HCL and OIL Sign MoU for Collaboration in Exploration and Development of Critical and Strategic Minerals
In a significant step towards strengthening India’s self-reliance in critical and strategic mineral sourcing, Oil India Limited and Hindustan Copper Limited (HCL) have signed a Memorandum of Understanding (MoU) on September 19, 2025, to co-operate and collaborate for exploration and development of critical and strategic minerals including Copper and associated minerals. Hindustan Copper Limited, a […]













