Japanese Prime Minister Sanae Takaichi has officially congratulated Tarique Rahman on assuming office as the Prime Minister of Bangladesh.

In a formal congratulatory letter sent on Tuesday, Prime Minister Takaichi lauded Bangladesh’s recent democratic progress and expressed her enthusiasm for working with the new administration.

She emphasized Japan’s commitment to deepening the existing "Strategic Partnership" between the two nations, which remains a cornerstone of their bilateral relations.

Japan continues to be a vital development partner for Bangladesh, with extensive cooperation in infrastructure, trade, and economic investment.

Premier Takaichi’s message reaffirmed Tokyo’s readiness to support Dhaka’s transition toward stability and growth, highlighting a shared vision for prosperity in the Indo-Pacific region.

This diplomatic gesture follows the landmark victory of the Bangladesh Nationalist Party (BNP) and the formal swearing-in ceremony held at the Jatiya Sangsad Bhaban this afternoon.