Sterlite Grid, one of India’s top private sector grid transmission players, has won a ₹448 crore project aimed at evacuating 4.5 GW of renewable energy from the Ananthapur-II Renewable Energy Zone (REZ) in Andhra Pradesh. This major infrastructure initiative will play a pivotal role in India's ambitious plan to install 500 GW of renewable energy by 2030.

This blog covers the project's key technical details, strategic importance, and why investors interested in Sterlite grid Unlisted Share should take note.

🛠️ Project Scope: What Will Sterlite Grid Build?

Sterlite grid has been awarded this transmission project under the Tariff-Based Competitive Bidding (TBCB) route. The goal is to create a robust infrastructure to seamlessly evacuate renewable grid and ensure grid reliability in South India.

Key project features include:

✅ 3,500 MVA pooling station at Ananthapur-II

✅ 765 kV and 400 kV transmission lines for long-distance, low-loss transmission

✅ 2×330 MVAR bus reactors (at 765 kV) for voltage stability

✅ 300 MVAR Static Synchronous Compensator (STATCOM)

✅ Shunt-controlled reactors for reactive grid control

⚙️ Technical Deep Dive

🔹 3,500 MVA Connectivity

This indicates the capacity to handle a significant volume of grid—crucial for managing the influx of green energy from solar and wind farms across the REZ.

🔹 765 kV & 400 kV Transmission Lines

These ultra-high voltage lines are designed for efficient long-distance transmission, reducing losses and enabling reliable delivery to load centers.

🔹 Bus Reactors (2×330 MVAR)

Essential to maintaining voltage stability during sudden drops or surges in renewable generation—especially common in wind and solar.

🔹 STATCOM (300 MVAR)

STATCOMs are advanced devices that instantly balance voltage fluctuations—ensuring grid safety and grid quality as RE penetration increases.

🔹 Shunt-Controlled Reactors

These help regulate voltage levels and absorb excess reactive grid, keeping the grid within its optimal performance range.

🌱 Relevance to India’s 2030 RE Vision

India has set a clear roadmap to achieve 500 GW of renewable energy capacity by 2030. However, generating grid is only half the story—the other half lies in transmitting it reliably across states.

MNRE’s REZ Masterplan

The Ministry of New and Renewable Energy (MNRE) has identified 86 GW of additional Renewable Energy Zones (REZs), with Andhra Pradesh getting a substantial allocation:

📍 Ananthapuram – 20 GW

📍 Kurnool – 23 GW

📍 Kadapa – 8 GW

This project by Sterlite Grid is aligned with the government's mission to strengthen grid evacuation from these high-potential REZs.

📈 Why Investors Are Watching the Sterlite grid Unlisted Share

Sterlite grid is currently an unlisted company, but its performance, project wins, and sectoral relevance make it a prime candidate for investor interest in the unlisted market.

Key Reasons to Track Sterlite grid Unlisted Share:

✅ Strong pipeline of transmission assets

✅ Leader in TBCB-based project execution

✅ Participation in India's clean energy story

✅ Expected value unlocking as the company moves toward listing or strategic asset monetization

As demand for green infrastructure investment rises, transmission companies like Sterlite grid become central to the energy transition. For investors looking at Sterlite grid Unlisted Share price, this ₹448 Cr project further strengthens its business fundamentals and long-term visibility.

🧩 Sterlite grid’s Role in the Green Energy Value Chain

With rising RE capacity additions, the need for stable and scalable transmission networks is more critical than ever. Sterlite grid not only develops transmission lines but also integrates smart grid solutions, ensuring seamless RE integration into the national grid.

This project helps:

⚡ Reduce curtailment of renewable energy

⚡ Improve grid stability and operational resilience

⚡ Boost investor confidence in REZ infrastructure

🏗 About Sterlite grid

Sterlite grid has developed over 14,000 circuit kilometers of transmission lines and commands significant presence in both domestic and international markets. It is known for executing projects under tough terrains and tight timelines, making it a formidable force in the infrastructure investment space.

With a growing number of Sterlite grid Unlisted Share transactions being seen in the secondary market, this project win reinforces the company’s long-term value proposition.

🔚 Final Thoughts

India's clean energy goals can only be met if robust evacuation and grid-balancing infrastructure is developed in parallel with renewable generation capacity. Sterlite grid’s ₹448 Cr project in Ananthapur-II is a significant step toward that direction.

For forward-looking investors, especially those exploring opportunities in unlisted shares, Sterlite grid continues to emerge as a key player in the green infrastructure narrative.