Led global expansion across India and LMICs, overseeing a $500K+ portfolio spanning advocacy, grants, campaigns, and policy engagement. Built and launched a national, multi-pillar advocacy initiative integrating stigma reduction, community action, and access to care - reaching 800M+ people through an award-winning campaign and directly engaging 50,000+ beneficiaries. Mobilized a 200+ member ambassador network to bring lived experience into global forums, including the World Health Assembly and UN General Assembly, while building partnerships across government, industry, WHO, UN agencies, and global health stakeholders to advance policy and access.