India’s Renewable Energy Tendering Market: A Rising Tide
India’s renewable energy landscape is transforming rapidly, with the utility-scale tendering market stepping into a new era. The Ministry of New and Renewable Energy’s (MNRE) ambitious annual bidding plan is a cornerstone of this growth, mandating a minimum of 50 gigawatts (GW) of tendered capacity each year. The outcome? A staggering cumulative tender issuance that soared to 73 GW in 2024. This flood of tenders reflects not just a government push but also an evolving market dynamic pushing toward advanced renewable solutions.
Shift to Non-Traditional Renewable Technologies
One of the most noteworthy trends in recent years is the increasing emphasis on non-traditional renewable energy technologies. This shift is guided by the growing demand from energy offtakers seeking enhanced power quality. Notably, the wind-solar hybrid (WSH) segment has overtaken conventional solar power to emerge as the leading player in utility-scale renewable energy tendering. This pivot not only signifies a diversification of technology but also hints at a strategic reorientation in India’s energy goals.
Emerging Players and Market Niches
New entrants are carving out niches in this burgeoning terrain. Companies like IndiGrid and Gensol are prioritizing standalone storage tenders, an essential aspect of grid stability and energy management. Meanwhile, Hexa Climate stands out by securing all its capacities through firm and dispatchable renewable energy (FDRE) tenders, showcasing the market’s appetite for reliability alongside renewable solutions. These strategic moves underline an acute awareness among developers that flexibility and technology innovation can be key differentiators in a competitive landscape.
Challenges Through the Years
However, this surge in tendering and allotments doesn’t come without its challenges. The landscape is increasingly complicated, leading to three interconnected outcomes that require attention.
Tender Undersubscription
One of the most pressing issues is tender undersubscription. In 2024 alone, about 8.5 GW of capacity in utility-scale renewable energy tenders went undersubscribed, marking a fivefold increase from the previous year. This undersubscription can be attributed to complex tender designs, such as those driven by demand-following FDRE concepts. Moreover, aggressive bidding mechanisms during reverse auctions and impending delays in interstate transmission system (ISTS) readiness have contributed to this trend.
Delays in Power Agreements
Another significant hurdle is the mounting delays in finalizing power sale agreements (PSAs). Reports indicate that India’s cumulative unsigned PSA capacity has eclipsed 40 GW, with a substantial portion—around 12 GW—stemming from Solar Energy Corporation of India (SECI) tenders. Delays often arise from energy offtakers’ anticipation of falling renewable tariffs, complicating internal approval processes among distribution companies (DISCOMs). The emphasis on achieving an annual bidding target of 50 GW often leads agencies to proceed with tenders even before securing robust offtake agreements.
Tender Cancellations
The landscape also bears the scars of cancellation, with 38.3 GW of utility-scale renewable energy capacity called off from 2020 to 2024—accounting for nearly 19% of the total issued capacity during this period. Cancellations can arise at various stages, from pre-auction stages due to concerns about design and complexity to post-auction issues like undersubscription or PSA delays. These cancellations not only undermine investor confidence but can also skew market dynamics.
Impact on Future Investments
The ripple effects of these challenges could drastically impact India’s renewable energy targets for 2030. Persistent difficulties in project execution risk deterring investment from both domestic and international actors. If investor confidence wanes, particularly among large-scale financing entities, the prospects for future renewable energy projects could dim significantly. It’s reported that issues in project realisation could disrupt an astonishing 75 GW of utility-scale renewable energy capacity by 2030, posing a serious threat to ambitious energy goals.
Market Dynamics: SECI and Energy Offtakers
The backlog in PSAs from SECI also signals a notable shift in market dynamics. Researchers suggest a gradual movement of market share from SECI-led tenders to those initiated directly by energy offtakers. This trend can be attributed to the efficiency of these direct tenders, often resulting in quicker PSA signings thanks to the elimination of intermediary bottlenecks.
The Path Forward
For the renewable energy tendering market to thrive, a comprehensive approach is essential. The government must ensure a balanced focus across all components of the tendering process, from issuing Requests for Selection (RfSs) to allotments and executing PSAs. Establishing firm annual targets for both allotments and PSA execution would help align the issuance of new tenders with the market’s actual capacity to absorb them. Additionally, enforcing renewable purchase obligations and penalties could bolster sustained demand, creating a more stable and attractive environment for investors and developers alike.
As India navigates this complex terrain, the continual evolution of the renewable energy tendering market stands as a testament to both its ambition and the challenges that lie ahead.