PMK president Anbumani Ramadoss urged Tamil Nadu Chief Minister C. Joseph Vijay to lead an all-party delegation to meet Prime Minister Narendra Modi [1, 2].

The request centers on the Mekedatu project, a contentious water-diversion plan on the Cauvery river. Because water rights are a volatile political issue in the region, a unified front from Tamil Nadu's leadership is seen as a critical step in influencing federal decisions in Delhi [1, 2].

Ramadoss said the appeal on Thursday in Chennai [2]. He said the chief minister should head the delegation specifically to seek the shelving of the project [1, 2]. The proposed meeting would take place in Delhi, where the delegation would present their case to the prime minister [2].

The Mekedatu project remains a primary point of friction between neighboring states. By requesting an all-party delegation, Ramadoss is pushing for a consensus among the state's political factions to ensure the central government hears a singular, powerful demand from Tamil Nadu [1, 2].

This move places the onus on Chief Minister Vijay to coordinate with opposing political parties to form a cohesive group. The success of such a delegation would depend on the ability of various party leaders to set aside local political differences in favor of the state's shared interest in the Cauvery river waters [1, 2].

Anbumani Ramadoss urged Tamil Nadu Chief Minister C. Joseph Vijay to lead an all-party delegation

The call for an all-party delegation highlights the strategic importance of the Cauvery river dispute as a unifying political force in Tamil Nadu. By urging the Chief Minister to lead a multi-party group to Delhi, the PMK is attempting to leverage collective political pressure to force the central government to intervene and halt the Mekedatu project, which is viewed as a threat to the state's water security.