The Punjab State Power Corporation Limited (PSPCL) has recently completed its latest solar auction of over 500 MWs of new capacity and awarded this to four major developers. The auction has demonstrated very competitive tariff rates and a strong interest in Long Term Renewable Assets within the Indian Electricity Market.
The Auction Breakdown and Winning Tariffs
In a decisive move to bolster its green energy portfolio and meet Renewable Purchase Obligations (RPO), Punjab State Power Corporation Ltd (PSPCL) has concluded its auction for the procurement of 500 MW of solar power. The auction, which drew significant interest from top-tier energy firms, discovered a winning tariff range between ₹3.05 and ₹3.07 per kWh.
SAEL Industries emerged as the clear frontrunner and L1 bidder, They received 250 MW, which is exactly 50% of the total capacity for ₹3.05 per kw/h (the lowest rate). The other 250 MW went to three other developers at ₹3.07.
| Developer | Capacity Awarded | Quoted Tariff |
| SAEL Industries | 250 MW | ₹3.05/kWh |
| Waaree Forever Energies | 100 MW | ₹3.07/kWh |
| MB Power (Madhya Pradesh) | 100 MW | ₹3.07/kWh |
| JLTM Energy India | 50 MW | ₹3.07/kWh |
Notably, MB Power (Madhya Pradesh), a subsidiary of Hindustan Power, was awarded 100 MW out of its originally quoted 150 MW capacity through the “bucket filling” method to complete the 500 MW total.
Technical and Contractual Framework
The projects are being procured on a long-term basis, with PSPCL entering into 25-year Power Purchase Agreements (PPAs) with the successful developers. While the tender was floated by the Punjab utility, developers have the flexibility to set up their projects anywhere in India.
In order to maintain stability in the grid and reduce the risk of execution, PSPCL has mandated all developers to utilize current commercially established and operational technologies. Furthermore, all long-term access costs associated with the connection to the grid will be covered by the developer including transmission losses incurred until reaching the delivery point.
This 500 MW procurement is a cornerstone of Punjab’s strategy to transition toward a more sustainable energy mix. By locking in solar power at rates around the ₹3.00 mark for the next quarter-century, PSPCL is hedging against the volatility of fossil fuel prices.
The winners represent a mix of established solar giants and specialized energy arms. Waaree Forever Energies is backed by India’s largest module manufacturer, Waaree Energies, while JLTM Energy India brings the international expertise of the French group Technique Solaire. This really establishes SAEL’s stronghold on making solar energy in Northern India and will create heightened justifications for SAEL’s substantial investment in integrated manufacturing earlier this year.
Future Outlook and Commissioning
With the Letter of Award (LoA) expected shortly, the developers will now move into the project development phase. These projects are anticipated to be commissioned within an 18-to-24-month timeline. Successful bidders are also eligible for various fiscal incentives, including accelerated depreciation and tax benefits under the Punjab New and Renewable Sources of Energy program, provided they meet the requisite central and state guidelines.
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