Spanning seven decades, the diplomatic relations between India and Japan offer an extraordinary narrative of mutual respect, strategic alignment, and robust cooperation. This relationship has evolved from strong cultural and civilizational linkages to a global partnership. The ties have broadened to include significant developments in defence and security, economic modernization, infrastructure projects and regional cooperation in the Indo-Pacific. Withstanding the test of time, the India-Japan relationship stands as a beacon of stability, security, and prosperity in an uncertain world, offering promising prospects for the future. The journey of this enduring relationship is eloquently captured in the book, "India-Japan Seventy Years of Diplomatic Relations: Reflections and the Way Forward". Based on a conference organized by the Indian Council of World Affairs (ICWA) on May 19, 2022, this book represents a comprehensive account of the diplomatic ties between the two nations. Attended by renowned scholars and policymakers, the conference marked the 70th anniversary of India-Japan relations and provided a fertile ground for insightful reflections, which have been thoughtfully collated in this book. It serves as a testament to the resilient relationship and an inspiring guide for the path ahead.