West Bengal will make Bengali mandatory for all state government work from September 1, 2026, according to an announcement made on Monday. The move is aimed at making the state’s mother tongue the primary language across official functioning.

The upcoming rule is expected to apply widely across government operations, including citizen services, digital platforms and public-facing communication. The decision signals a broader effort to place Bengali at the center of administrative work in the state.

According to the available details, the policy follows guidance linked to language use from Union Home Minister Amit Shah. That context has added national political attention to the state’s announcement, especially as language policy remains a sensitive issue in several parts of India.

With the September 2026 deadline now set, the focus is likely to shift to how departments prepare for the transition. That could include updating systems and processes so official work is carried out in Bengali across state government channels.