T Nanda Kumar, former food and agriculture secretary, shared his memories of working with former prime minister Manmohan Singh during some of India's most challenging times, highlighting Singh's compassionate leadership and commitment to ensuring food security for all Indians. Kumar recalled Singh's steadfast support during the 2008 global food crisis, where he championed a ban on non-basmati rice exports to secure domestic supplies. Singh's leadership, characterized by intellect and humility, left a lasting impression on Kumar, who considered him a mentor and guiding light.