Adani Energy Solutions wins ₹8,500 crore Vizag transmission project for green hydrogen, data infra
Synopsis
Adani Energy Solutions has bagged a ₹8,500 crore inter-state transmission project in Andhra Pradesh — one of the largest such awards in recent memory — that will simultaneously power green hydrogen plants and hyperscale data centres in Vizag. It is a rare single project that sits at the intersection of India's two most capital-intensive infrastructure bets: the green energy transition and the AI data centre boom.
Key Takeaways
Adani Energy Solutions Ltd (AESL) has won a ₹8,500 crore inter-state transmission project in Andhra Pradesh , announced on 25 July 2025 .
The project will cater to an estimated demand of 4,500 MW , serving proposed Green Hydrogen and Green Ammonia projects in the Vizag area.
It was awarded through the government's tariff-based competitive bidding (TBCB) framework, with a delivery timeline of 30 months .
The project adds 1,582 ckm of transmission lines and 10,500 MVA of transformation capacity, taking AESL's network to 29,531 ckm and 1,33,675 MVA .
It will be housed under a dedicated SPV, Vizag Power Transmission Ltd , and will also serve growing AI and data centre infrastructure in the Pendurthi–Vizag corridor.
Adani Energy Solutions Ltd (AESL) has secured a ₹8,500 crore inter-state transmission project in Andhra Pradesh, aimed at supplying power to proposed Green Hydrogen and Green Ammonia facilities in the Visakhapatnam (Vizag) region, catering to an estimated demand of 4,500 MW. The project was awarded through the government's tariff-based competitive bidding (TBCB) framework, with AESL emerging as the most competitive bidder, the company announced on Friday, 25 July 2025.
Project Scope and Delivery Timeline
The transmission project is contracted for completion within 30 months and will be housed under a dedicated Special Purpose Vehicle (SPV) named Vizag Power Transmission Ltd. It will add 1,582 circuit kilometres (ckm) of transmission lines and 10,500 MVA of transformation capacity to AESL's existing network.
With this addition, AESL's overall transmission footprint will expand to 29,531 ckm and 1,33,675 MVA of transformation capacity, further consolidating its position as India's largest private transmission company.
What the Project Enables
Beyond green energy, the project is designed to serve the rapidly growing digital infrastructure corridor in the Pendurthi–Vizag region. Vizag is increasingly being positioned as a hub for large-scale AI and hyperscale data centre developments, planned subsea connectivity, and associated clean energy and industrial logistics.
Reliable high-capacity transmission infrastructure is considered critical to ensuring grid stability, power availability, and long-term industrial competitiveness as green molecule generation and data centre investments scale up in the area.
What the Company Said
Kandarp Patel, Chief Executive Officer of Adani Energy Solutions Ltd, said the project represents 'an important step in building the energy backbone for India's next generation of industrial growth.' He added that it will 'support the development of green hydrogen and green ammonia capacity in Andhra Pradesh, while also strengthening the grid for emerging digital infrastructure demand in the Pendurthi–Vizag region.'
Patel further noted that AESL 'remains committed to developing resilient, future-ready transmission networks that enable sustainable growth at scale.'
Broader Significance for India's Energy Transition
The award comes as India accelerates its push toward a cleaner, technology-driven economy. Green hydrogen has been identified as a strategic priority under national energy policy, and Andhra Pradesh has emerged as one of the leading states courting large-scale green molecule investments. This project signals that transmission infrastructure — often the overlooked bottleneck in energy transition — is now attracting capital at scale commensurate with generation ambitions.
Notably, the TBCB route through which the project was awarded is designed to ensure competitive pricing, and AESL's win underscores its established bidding strength in regulated transmission markets. With Vizag's digital and industrial profile rising, the grid upgrade is expected to serve as foundational infrastructure for a cluster of high-value investments planned for the region.
Point of View
Which remains commercially nascent in India, and hyperscale data centres, which are scaling faster than the grid can currently support. AESL's TBCB win signals that private transmission players are now moving ahead of policy timelines, pricing in demand that does not yet fully exist. The risk is execution: a 30-month delivery window is tight for a project of this scale, and any slippage could bottleneck the very investments it is meant to enable. The broader question is whether Andhra Pradesh's green hydrogen ambitions will materialise at the pace that justifies this grid investment — or whether, as with earlier clean energy corridors, transmission will be ready before the generators are.
NationPress
24 Jul 2026
Frequently Asked Questions
What is the ₹8,500 crore Adani Energy Solutions Vizag transmission project?
It is an inter-state power transmission project in Andhra Pradesh awarded to Adani Energy Solutions Ltd (AESL) to supply electricity to proposed Green Hydrogen and Green Ammonia facilities in the Visakhapatnam region, catering to an estimated demand of 4,500 MW. The project was secured through the government's tariff-based competitive bidding (TBCB) framework.
When will the Vizag transmission project be completed?
The project is contracted to be delivered within 30 months of award. It will be executed under a dedicated Special Purpose Vehicle named Vizag Power Transmission Ltd.
Why is the Vizag region significant for this project?
Visakhapatnam is emerging as a major hub for green hydrogen production, hyperscale data centres, AI infrastructure, and planned subsea connectivity. The transmission project is designed to meet the power demands of this converging industrial and digital corridor, particularly in the Pendurthi–Vizag region.
How does this project expand Adani Energy Solutions' network?
The project adds 1,582 circuit kilometres of transmission lines and 10,500 MVA of transformation capacity, taking AESL's total network to 29,531 ckm and 1,33,675 MVA — further strengthening its position as India's largest private transmission company.
What is the tariff-based competitive bidding (TBCB) framework?
TBCB is a government mechanism for awarding transmission projects to the most competitively priced bidder, ensuring cost efficiency in regulated infrastructure. AESL emerged as the most competitive bidder under this framework for the Vizag project.
