The DMK has dismissed proposals from the AIADMK to support a coalition government in Tamil Nadu after the Assembly elections resulted in a hung verdict, sources said. DMK leaders affirmed the party's decision to remain in opposition, stating it would not act against the people's mandate.

DMK Lok Sabha MP Kalanidhi Veeraswamy said the party was committed to functioning as an effective opposition, accusing the AIADMK of attempting to block the TVK from forming a government. He alleged that the AIADMK was pushing BJP interests, calling it a disrespect to democratic will.

Meanwhile, TVK chief Vijay has staked claim to form the government and met with Tamil Nadu Governor Rajendra Vishwanath Arlekar, who has asked him to submit written proof of support from at least 118 MLAs. The Governor's request follows uncertainty over TVK's ability to secure a majority in the 234-member Assembly.

The Congress has cut ties with the DMK and offered conditional support to TVK, provided it does not align with the BJP or its allies. Left parties and IUML, former DMK allies, remain undecided, with internal consultations underway. AIADMK leaders, including K.P. Munusamy, ruled out supporting TVK, though mixed signals emerged from some newly elected MLAs.

The Governor is expected to review the claims and may call for a floor test if the majority remains unclear. A final decision on government formation is anticipated within the next 48 hours.