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Mamata Banerjee joins Congress in Nandigram, changing the political landscape ahead of the by-election.
The Nandigram Assembly by-election in West Bengal took a major political turn when Mamata Banerjee’s faction announced its support for Congress candidate Milan Pradhan.This decision came after his party candidate Sanchita Pradhan Dey withdrew from the electoral fray. Mamata Banerjee described Congress as her ‘sister party’ and ‘natural ally’ and linked it to opposition unity and strengthening the India block.
The Nandigram seat will go to by-election on October 6. The decision has sparked a fresh debate in the long-standing political conflict between the Congress and the Trinamool Congress in West Bengal. However, it would be premature to consider this as the beginning of an immediate alliance, as both parties are active in state politics with different organisational interests.
Behind this move of Mamata Banerjee, an attempt is also being seen to prevent division of opposition votes. Meanwhile, different reactions have emerged within the Congress regarding this support. Some leaders linked it to the possibility of opposition coordination, while others downplayed speculation of immediate political closeness.
Congress gains support after TMC candidate withdraws
Mamata Banerjee’s faction had previously fielded its own candidate in Nandigram. But after Sanchita Pradhan Dey withdrew her name, Mamata Banerjee announced her support to Congress candidate Milan Pradhan. According to reports, the candidate also met Chief Minister Suvendu Adhikari shortly before withdrawing.
While announcing support, Mamata Banerjee called Congress an important ally in opposition politics. He said that a message should go from Bengal regarding the future of opposition alliance. This statement also linked the Nandigram by-election to the question of political coordination beyond just a local contest.
However, this closeness between Congress and Mamata Banerjee is currently clearly visible only at the electoral level of support. There are old differences between the two parties regarding seats, organization and leadership in Bengal politics.

The Congress and Mamata Banerjee’s longstanding political friendship and distance
Mamata Banerjee founded the Trinamool Congress in the late 1990s after splitting from the Congress. After this, TMC established itself as a separate political force against the Left Front in Bengal politics. There was also a direct political contest between Congress and TMC for many years.
Despite this, both parties came together on different occasions. Both of them formed an alliance in the 2001 assembly elections and also contested the 2009 Lok Sabha elections together. In 2011, the Congress and TMC alliance ended the 34-year rule of the Left Front.
Later, relations between the two parties deteriorated over policy, seat sharing and functioning of the state government. The Congress accused the TMC of weakening its organisation, while the TMC called the Congress a weak political force in the state.
Adhir Ranjan Chowdhury raises questions about support
Following Mamata Banerjee’s decision, senior Congress leader Adhir Ranjan Chowdhury refused to see it as an immediate political reconciliation. Referring to the timing and circumstances of the support, he said that this decision from Mamata came after her candidate withdrew from the election.
Chowdhury also emphasized the need for the Congress organization and the party’s rebuilding under Rahul Gandhi’s leadership. His statement indicates that there is no uniform political view within the Congress regarding supporting Mamata.
On the other hand, West Bengal Congress President Subhankar Sarkar welcomed the support. He said the party welcomes the support from anti-BJP political forces and this development could open up new possibilities for opposition coordination in Bengal.

Milan Pradhan’s arrest further complicates the Nandigram contest
Milan Pradhan’s arrest, shortly after Mamata Banerjee extended her support to the Congress candidate, has further complicated the politics of the Nandigram by-election. Pradhan was arrested in old cases related to the 2007 Nandigram land agitation. The court later remanded him in judicial custody until October 3.
Congress leaders have described this action as political vendetta. On the other hand, the police and prosecution have said that the arrests were made on the basis of pending cases and warrants. Therefore, it is important to look at the claims of both the parties in different contexts.
Despite the arrest, Congress has refused to back down from the Nandigram by-election. The party has said that it will continue the electoral contest. This development has given rise to the by-election with political support issues as well as legal and electoral issues.
The BJP attributed the Congress-TMC closeness to political compulsion.
The BJP has also responded to the support Congress received in Nandigram. BJP state president Samik Bhattacharya rejected the proposed opposition understanding, saying both Congress and TMC were coming together for their own political interests. He also questioned the impact of this potential coordination.
BJP’s stand is that the political situation in Bengal will not change automatically just by support or coordination between the two parties. The party linked this development to the current political situation of Congress and TMC
At the same time, Mamata Banerjee’s faction and Congress are seeing it in the context of opposition coordination. In such a scenario, the strategies of the three major political streams – BJP, Congress and different factions of TMC – will be closely watched in the Nandigram by-election.

Will the Nandigram by-election create a new direction for opposition politics in Bengal?
Mamata Banerjee’s support to the Congress in Nandigram is a significant development in West Bengal politics, but it would be premature to say that this has led to a permanent alliance between the two parties.At present, it is clear that Mamata’s faction has decided to withdraw its candidate and support the Congress candidate.
This decision may also impact the discussion on opposition coordination within the India bloc. Mamata Banerjee herself has linked the move to opposition unity, while reactions from Congress leaders show support as well as political caution.
Developments in Nandigram will now be closely watched until the vote on October 6. The candidate’s legal status, campaigning, opposition parties’ ground coordination, and the BJP’s strategy could make this by-election even more crucial.

