Assam Chief Minister Himanta Biswa Sarma on Saturday, 20 June 2026, extended greetings to the people of West Bengal on the occasion of Pashchimbanga Divas, crediting the vision of Dr. Shyama Prasad Mukherjee and nationalist leaders of the partition era for keeping a part of Bengal within India. The post, directed in part at BJP leader Suvendu Adhikari, also accused Left parties of suppressing the historical significance of the day for decades.

Context

Writing in Bengali, CM Sarma conveyed greetings to 'all brothers and sisters of West Bengal' on Pashchimbanga Divas. He described the day as a marker of 'an important turning point in Bengal's history' — ('বাংলার ইতিহাসে এক গুরুত্বপূর্ণ সন্ধিক্ষণের স্মারক') — brought about by the efforts of nationalist leaders during the 1947 partition. Sarma said their 'foresight and firm resolve' ensured that a part of Bengal remained an 'inseparable part of India,' opening doors of safety and shelter for countless Bengalis who lost everything in the partition.

West Bengal was formed from the Hindu-majority western districts of undivided Bengal following the Radcliffe Line demarcation in 1947, which placed the eastern districts — present-day Bangladesh — within Pakistan. Dr. Shyama Prasad Mukherjee, the Bengal-born politician and founder of the Bharatiya Jana Sangh, is widely credited within BJP and its ideological ecosystem for advocating the inclusion of those western districts in India during partition negotiations.

Political Backdrop

Sarma's post contains a pointed political charge: that the Left Front — the CPI(M)-led coalition that governed West Bengal from 1977 to 2011 — had 'for a long time concealed the historical significance of this day for the sake of vote-bank politics' ('ভোটব্যাঙ্কের রাজনীতির স্বার্থে বামপন্থীরা দীর্ঘদিন ধরে এই দিনের ঐতিহাসিক তাৎপর্যকে আড়াল করে রেখেছিল'). He argued that through the sacrifice and struggle of countless Bengalis, people of the state have now found the opportunity to remember this chapter 'with due dignity.'

BJP leaders from the Northeast, including Sarma in his capacity as NEDA convenor, have increasingly engaged with West Bengal's historical and political narrative, framing the partition story as one of nationalist foresight versus Left-wing electoral calculation. The post's mention of Suvendu Adhikari, a senior West Bengal BJP leader and former minister who switched from the Trinamool Congress, signals coordination within the party's Bengal outreach.

Stakeholders and Impact

The post speaks directly to Bengali Hindu communities, including families displaced by the 1947 partition and their descendants, for whom the question of historical recognition carries deep emotional resonance. By invoking Maa Kamakhya and Maa Durga — deities revered across Assam and Bengal respectively — Sarma frames the occasion in a cultural register that cuts across state boundaries.

The ruling Trinamool Congress in West Bengal and remnant Left parties are the implicit targets of the critique. Any formal state-level response from Kolkata or reactions from opposition leaders could sharpen the political exchange in the run-up to future electoral contests in the state.

What's Next

Observers will watch whether the West Bengal BJP unit, led by figures like Suvendu Adhikari, organises formal commemorations around Pashchimbanga Divas and whether the occasion becomes a recurring platform for the party to contest the historical memory cultivated during the Left Front's three-decade rule. Sarma's prayer for Bengal's return to 'a new form of its ancient golden age' — ('প্রাচীন স্বর্ণযুগের নতুন রূপে পুনরাগমন') — signals that the BJP intends to keep the partition-era nationalist narrative central to its Bengal politics well beyond a single commemorative post.