Mahabalipuram, August 20, 2026: The 31st Southern Zonal Council meeting, chaired by Union Home and Cooperation Minister Amit Shah in Mahabalipuram, Tamil Nadu, put the spotlight on stronger regional cooperation, infrastructure development, water management and the economic potential of southern India.
Andhra Pradesh Chief Minister N. Chandrababu Naidu set an ambitious economic agenda at the meeting, saying the southern states have the potential to collectively build a USD 10 trillion economy by 2047. He noted that the southern region contributes around 31% of India’s GDP and can play a major role in the country’s journey towards a developed economy.
Naidu calls for a united Southern economic strategy
Naidu emphasised that long-pending inter-state issues should be resolved through mutual trust and cooperation. He argued that closer coordination among Andhra Pradesh, Karnataka, Tamil Nadu, Kerala and Telangana could unlock the region’s full economic potential.
As part of this vision, the Andhra Pradesh Chief Minister proposed a common logistics network and dry ports across the southern states. Such an integrated system, he said, could strengthen industrial connectivity, trade and supply chains across the region
Bullet train corridor proposed
One of Naidu’s major infrastructure proposals was a bullet train corridor connecting Andhra Pradesh, Karnataka and Tamil Nadu.
He suggested an alignment linking Amaravati, Bengaluru and Chennai, with Kuppam included in the proposed route. The proposal is aimed at creating faster and stronger economic links between three major southern growth centres.
Naidu also called for greater integration of the southern power grid with the national grid to improve energy coordination and support the region’s expanding industrial and economic requirements.
Focus on education, skills and technology
Recognising the importance of human capital in achieving the $10 trillion target, Naidu proposed a consortium of universities and skilling institutions from the southern states.
The proposed collaboration could promote joint research, higher education, innovation and workforce development, while enabling institutions across the region to work together on emerging economic and technological opportunities.
He also suggested a Mutual Aid Force among southern states to strengthen coordination during natural disasters and other emergencies.
Godavari-Cauvery link among major proposals
Water-sharing issues remained an important subject at the meeting. Naidu proposed greater coordination among Andhra Pradesh, Telangana, Karnataka and Tamil Nadu on river-water management
He advocated the Godavari-Cauvery river-linking project, arguing that transferring surplus water could help address Tamil Nadu’s long-term water requirements. He also called for a broader national approach towards river-linking, including the proposed Ganga-Cauvery connection.
The proposal comes against the backdrop of continuing inter-state disagreements over rivers such as the Cauvery. Karnataka Chief Minister D.K. Shivakumar, meanwhile, urged cooperation over the Mekedatu project and stressed the need for dialogue among southern states on water issues.
Delimitation and Centre-State issues also discussed
The meeting was not limited to economic development. Southern states raised several political, administrative and inter-state concerns, including parliamentary delimitation, fiscal issues, water disputes, healthcare funding, infrastructure and pending matters related to the Andhra Pradesh Reorganisation Act.
Karnataka Chief Minister D.K. Shivakumar also raised concerns over the basis for the proposed delimitation exercise, reflecting wider apprehensions among southern states about maintaining their political representation while continuing their demographic and development policies.
Tourism cooperation proposed
Naidu also called for stronger cooperation in tourism. Among his suggestions was a common spiritual tourism circuit connecting Tirupati with Kashi, Ayodhya and the Char Dham, aimed at creating a wider pilgrimage and tourism ecosystem.
Southern Council as a platform for cooperative federalism
The Southern Zonal Council brings together the southern states and Union Territories to discuss issues requiring inter-state and Centre-State coordination. The 31st meeting provided a platform for leaders to deliberate on development, infrastructure, water resources, social-sector concerns and regional cooperation.
The larger message
The $10 trillion target proposed by Naidu is more than an economic ambition—it represents a call for the southern states to operate as a more closely integrated economic region. Better connectivity, common logistics, energy cooperation, skilled manpower, coordinated water management and stronger inter-state institutions could form the foundation of this strategy.
With the southern states already accounting for around 31% of India’s GDP, Naidu’s message at the 31st Southern Zonal Council was clear: a stronger and more coordinated South could become one of the key engines driving India towards its 2047 development goals.