Chandrima Bhattacharya, the state president of the Trinamool Congress (TMC) in Bengal, resigned from all party organizational roles on Saturday [1].

The departure of a close aide to Chief Minister Mamata Banerjee signals deepening instability within the party's leadership structure. This resignation occurs during a period of significant internal friction and a broader exodus of party members following a recent defeat in the assembly elections [1], [2].

Bhattacharya's exit is abrupt given her tenure in the role. She had been appointed as the state president approximately one month prior to her resignation [6]. Her departure follows reports of a meeting June 3 at Kalighat in Kolkata, where she reportedly met with a camp of rebel leaders [3], [4].

The TMC is currently grappling with a series of setbacks as high-ranking officials distance themselves from the party center. The internal rift has intensified since the assembly election results, leading to a wave of defections that threaten the party's organizational cohesion in West Bengal [1], [2].

Bhattacharya held a critical position as the state president, making her decision to quit a notable blow to the leadership of Mamata Banerjee. The timing of the resignation, coinciding with meetings between senior leaders and dissenting factions, suggests a growing divide over the party's future direction [3], [5].

While the TMC has not released a formal statement regarding a replacement, the loss of a senior leader so shortly after her appointment underscores the volatility currently facing the party's state apparatus [1], [6].

Chandrima Bhattacharya resigned from all party organizational roles on Saturday.

The resignation of a state president within a month of appointment indicates a severe breakdown in trust and stability within the TMC's top tier. By aligning with 'rebel' factions, Bhattacharya's move suggests that the internal opposition to the current leadership is no longer confined to lower-level cadres but has reached the party's highest executive levels in West Bengal.