Bharat Petroleum Corporation Ltd. (BPCL) is one of India’s largest Maharatna PSUs, managing complex Bharat Petroleum procurement across refineries, retail networks, logistics, and corporate functions. With thousands of registered suppliers on the C1’s BPCL e-procurement portal and multiple high-value purchase categories, BPCL required a secure, transparent, and fully digital platform to drive BPCL e-procurement and digital procurement transformation. C1’s PSU tendering portal and e-auction platform enabled BPCL to manage the entire e-procurement lifecycle, vendor management system, and government procurement compliance in line with vigilance, CVC, and PSU guidelines, ensuring encrypted bidding, audit trails, and a seamless vendor experience