The return of AMMK leader T.T.V. Dhinakaran to the AIADMK-led National Democratic Alliance (NDA) marks a decisive moment in Tamil Nadu politics ahead of the 2026 Assembly elections, closing a chapter of bitter rivalry and reopening questions about opposition unity, vote consolidation and leadership equations.
Dhinakaran’s re-entry into the NDA, with Edappadi K. Palaniswami (EPS) firmly positioned as the principal leader of the alliance in Tamilnadu, is being seen as a pragmatic political truce rather than a full reconciliation. Yet, in electoral terms, it sends out a clear message: the NDA intends to face the ruling DMK alliance as a united force, minimising fragmentation of anti-incumbency votes.
From Open War to Tactical Peace
The EPS–TTV feud has its roots in the turbulent period following the death of former Chief Minister J. Jayalalithaa. Dhinakaran, closely identified with the Sasikala camp, was once a powerful figure within the AIADMK’s inner circle. EPS, on the other hand, rose to prominence by consolidating party control, eventually sidelining both Sasikala and Dhinakaran from the AIADMK.
The rivalry was personal, political and public. Dhinakaran floated the AMMK, positioning it as the “true heir” to Jayalalithaa’s legacy, while repeatedly attacking EPS for ‘betraying Amma’s ideals.’ EPS, in turn, dismissed Dhinakaran as irrelevant and accused him of weakening the opposition vote, says political expert Ramesh Sethuraman.
This rivalry cost the opposition dearly in multiple elections, where split votes indirectly benefited the DMK, he added
Why the Patch-Up Now
The 2026 Assembly election has forced a political reset. With the DMK entering the polls after a full term in power, opposition parties see a window to capitalise on governance fatigue and public dissatisfaction. For the NDA, continued division was no longer a viable option.
Dhinakaran’s decision to return to the NDA—despite EPS remaining the chief ministerial face—reflects a calculated climb-down. His recent remarks stressing compromise and unity underline the reality that smaller splinter parties struggle to remain electorally relevant without alliances.
EPS’s welcoming gesture, meanwhile, reinforces his role as the undisputed leader of the opposition space, capable of absorbing former rivals when electoral arithmetic demands it, opines polical expert SS Sriram.
What It Means for the NDA
Politically, the NDA gains in three key ways:
Vote consolidation: AMMK’s presence, though diminished, still commands pockets of influence that could be crucial in close contests.
Symbolic unity: The image of rival factions coming together strengthens the NDA’s claim as a credible alternative to the DMK.
Strategic flexibility: With AMMK inside the tent, the NDA reduces the risk of rebel candidates or indirect vote transfers, says journalist Rishi.
However, challenges remain. Seat-sharing negotiations will test the durability of this alliance. Managing cadre-level resentments—especially among long-time AIADMK workers who view Dhinakaran with suspicion—will require careful handling, he added.
Impact on the Opposition Landscape
The real beneficiary of the EPS–TTV split in the past was the DMK. A patched-up NDA alters that equation. While it does not guarantee victory, it narrows the ruling party’s comfort zone and forces it to confront a more cohesive opposition.
At the same time, emerging political players and smaller parties will now have to reassess their strategies, as the opposition space becomes increasingly polarised.
A Marriage of Necessity
This reunion is less about ideology and more about electoral survival. Old wounds have not vanished, but they have been strategically bandaged. Whether this unity lasts beyond seat talks and campaign pressures remains to be seen, say many.
For now, the message from the NDA is unmistakable: the era of divided opposition is over, and the 2026 Assembly election will be fought as a straight contest against the DMK.