Premier Energies commissions 5.6 GW plant; modules at 11.1 GW

What Premier Energies commissioned in Telangana

Premier Energies has inaugurated a new 5.6 GW solar module manufacturing facility at Seetharampur in Rangareddy, Telangana. The commissioning takes the company’s total solar module manufacturing capacity to 11.1 GW. The Seetharampur campus is spread across 75 acres and has been positioned as the newest addition to the company’s manufacturing footprint around Hyderabad.

Alongside the module facility inauguration, the company also held ground-breaking ceremonies for two allied units at the same campus. These include a 6 GWh Battery Energy Storage System (BESS) facility and an aluminium frames unit with capacity of 18,000 metric tonnes per annum.

Capacity jump and what changes operationally

With the Seetharampur addition, Premier Energies said it has strengthened its ability to serve both domestic and international markets. The company’s module capacity now stands at 11.1 GW after commissioning the 5.6 GW plant.

Premier Energies also disclosed its existing manufacturing scale in cells and modules. It currently manufactures 3.6 GW of solar cells annually and 11.1 GW of modules annually from plants around Hyderabad in Telangana.

Technology and automation inside the new module lines

The new Seetharampur facility houses advanced G12R TOPCon module manufacturing lines. Premier Energies also highlighted what it described as India’s first Zero Bus Bar manufacturing unit at the plant.

The factory is designed for high automation, including AGV-enabled material movement and AI-powered quality inspection systems. On throughput, the company has described the automated lines as capable of manufacturing one solar module every four seconds, and also stated that the facility can manufacture four G12R TOPCon modules every 16 seconds.

Trial production and the operating entity

Premier Energies has said trial production has commenced following commissioning of the 5.6 GW solar photovoltaic TOPCon module manufacturing facility at Seetharampur in Ranga Reddy district, Telangana.

The facility has been set up through its wholly owned subsidiary, Premier Energies Global Environment Private Limited. The company confirmed that the new capacity addition lifts total module manufacturing capacity to 11.1 GW.

Allied expansion: BESS and aluminium frames

The ground-breaking for a 6 GWh BESS facility and an 18,000 metric tonnes per annum aluminium frames plant signals Premier Energies’ push into related clean-energy and manufacturing segments. The company has indicated these projects are intended to strengthen its supply chain.

Premier Energies has linked these expansions to India’s broader objective of building a self-reliant clean-energy ecosystem. The company’s stated focus is on adding capability across components that support solar deployment and manufacturing.

Jobs and local impact at Seetharampur

Employment projections cited across disclosures in the provided information vary. The Seetharampur facility has been described as expected to generate around 2,000 local jobs, while another statement said that once fully operational it is expected to create 3,000+ jobs.

In both versions, the underlying message is that the campus is expected to expand manufacturing employment locally, with an emphasis on empowering nearby communities and supporting a more diverse workforce.

Orders, demand visibility, and recent additions

Premier Energies has reported orders to supply 1,600 MW of solar cells and modules in the fourth quarter of FY2026. The order value was stated as ₹25.77 billion, which is ₹2,577 crore.

Separately, the company has commissioned a 1.4 GW TOPCon module manufacturing line. It has also set a target to achieve 10 GW of integrated capacity across ingots, wafers, cells, and modules by FY2028.

Backward integration plans: ₹12,500 crore capex and new Andhra Pradesh project

A senior company official said Premier Energies is planning to invest around ₹6,000 crore over the next three years (by 2028) to build ingot and wafer capabilities. This sits within a broader ₹12,500 crore capital expenditure plan over three years.

As outlined by Vinay Rustagi, Chief Business Officer at Premier Energies, the capex plan also includes more than doubling cell and module capacity to 10.6 GW and 11.1 GW, and foraying into new areas such as inverters, batteries, and transformers. Rustagi also said the ingot and wafer project has been approved by the Andhra Pradesh government, which has provided 200 acres of land in Naidupeta, around 45 minutes from Tirupati.

The company plans to set up 10 GW ingot capacity and 10 GW wafer capacity at Naidupeta, with work expected to begin soon. Rustagi said the operationalisation of these projects would make Premier Energies a fully integrated solar manufacturer in India.

Key facts table

Market impact and why this expansion matters

The immediate market relevance of the Seetharampur commissioning is the capacity step-up in modules to 11.1 GW and the addition of newer TOPCon manufacturing lines. For project developers and EPC players, higher domestic module availability can influence procurement options, especially when combined with claims of higher automation and AI-based inspection.

The announced allied plants for battery storage and aluminium frames add context to the company’s manufacturing strategy. Battery storage capability, even at the ground-breaking stage, aligns with the broader direction of solar-plus-storage deployment, while frames production can reduce dependency on external suppliers for a key balance-of-module component.

On the demand side, the disclosed 1,600 MW order book in Q4 FY2026 valued at ₹2,577 crore provides a concrete data point on commercial traction for cells and modules as capacity ramps.

Analysis: integration and supply chain control

Premier Energies’ focus on backward integration into ingots and wafers is central to the ₹12,500 crore capex narrative described by its management. The plan for 10 GW ingot and 10 GW wafer capacity in Naidupeta, backed by 200 acres of land from the Andhra Pradesh government, signals intent to move upstream in the silicon supply chain.

If executed on the timelines referenced by the company, this could reduce reliance on external sources for critical inputs and potentially smoothen supply volatility. The company has explicitly positioned the ingot and wafer projects as steps toward becoming a complete integrated player in solar manufacturing.

The company has also stated its intent to expand into adjacent product categories such as inverters, batteries, and transformers. These initiatives, together with the BESS and aluminium frames projects, reflect a wider manufacturing build-out beyond modules alone.

Conclusion

Premier Energies’ commissioning of a 5.6 GW Seetharampur solar module facility takes its module manufacturing capacity to 11.1 GW and introduces newer G12R TOPCon lines with high automation and AI-enabled inspection. The ground-breaking for a 6 GWh BESS facility and an 18,000 MT per annum aluminium frames plant adds to the company’s push into allied clean-energy segments.

Next milestones to watch are the company’s stated objective to reach 10.6 GW solar cell capacity by September 2026, and the start of work on the Naidupeta ingot and wafer project approved by the Andhra Pradesh government.