India’s New Power Highway Could Pay Equipment Testers Before Power Producers

The biggest investment opportunity in India's new electricity network may not be the electricity itself.

It may be the specialist work needed before that electricity can travel.

In minutes released late on 10 November and reported on 11 November, India disclosed approval for a transmission corridor designed to carry electricity from the country's western renewable-energy regions towards industrial and urban customers in the east.

The proposed network would operate at 1,150 kilovolts, above the 765-kilovolt lines commonly used today.

Its estimated cost is ₹688 billion, or approximately US$7.34 billion, with construction expected to take about six years.

The first stage involves Chhattisgarh, Odisha and West Bengal and connects with a 6,000-megawatt transmission system associated with Rajasthan's Bhadla solar region. Approval is not the same as an awarded construction contract.

Something else happened that day, thousands of kilometres away.

Germany's Siemens Energy reported €24 billion in annual orders for Grid Technologies, its electricity-network business.

Those orders grew 14.5% on a comparable basis, excluding currency and portfolio effects, from the previous year. Across the company, orders reached €68.1 billion, and its outstanding order book reached €164 billion.

Its grid division's profit margin before special items reached 18.9%.

The figures tell us that customers are already committing money to electrical equipment globally, although they do not establish that Siemens has won a contract for India's new corridor.

Our database points to a separation worth watching. Governments can approve large networks before suppliers can deliver every required component.

A higher-voltage system needs suitable insulation, transformers, switching equipment, testing procedures and protection against electrical faults. Even when a technology already exists, each project must establish that its equipment is suitable for the intended design.

We think the first valuable commercial question is not who will own the power line. It is who will be qualified to help build it. Three opportunities follow.

High-voltage equipment testing and certification could benefit when contractors start preparing detailed designs and suppliers need to demonstrate that their products meet the project's requirements. Existing accredited laboratories and specialist engineering firms may have an advantage over new entrants that must buy expensive equipment before securing customers.

Specialist insulation, transformer components and protection equipment could receive early enquiries as suppliers position themselves for future tenders. However, a request for information is not a purchase order, and a shortlisted supplier is not yet a beneficiary.

Land surveys, route planning and construction-readiness services may begin earning revenue before the main network is completed. Firms able to demonstrate local permissions, competent engineers and reliable delivery could have a clearer route to contracts than businesses trying to develop entirely new equipment.

For listed companies, our watchlist starts with Siemens Energy (Xetra: ENR), Power Grid Corporation of India (NSE: POWERGRID) and Hitachi Energy India (NSE: POWERINDIA).

These are relevant industry exposures, not confirmed winners of the newly approved corridor.

The stock-market warning is equally important. Siemens Energy shares reportedly rose about 8% following its results.

Its strong business outlook is already attracting attention.

A growing market does not automatically mean an underpriced share.

Our forecast: Over the next three to twelve months, the earliest useful evidence may be tender specifications, accredited-testing requirements, supplier qualification notices and advance payments, rather than electricity flowing through the completed corridor.

An immediate action is to identify which companies can meet the required technical standards and which have spare delivery capacity.

The investment case strengthens only when an opportunity moves from announcement to a named customer, contract and credible profit contribution.

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