Five years from the initial launch of the International Energy Agency‘s (IEA) first ever country specific low carbon technology roadmap (LCTR), the Cement Sustainability Initiative (CSI) and IEA collaborated again, working with nine CSI member companies in India (ACC, Ambuja Cements, CRH, Dalmia Cement (Bharat), HeidelbergCement, Orient Cement, Shree Cement, UltraTech and Votorantim Cimentos) to carry out a comprehensive status review on the sector’s performance trends, continuous implementation measures and notable achievements based on the milestones set in the 2013 LCTR. This is a rare example of transparency by a single sector.