+
Renewable energy sector faces hurdles as PPA and PSA delays persist
POWER & RENEWABLE ENERGY

Renewable energy sector faces hurdles as PPA and PSA delays persist

India’s renewable energy sector is experiencing delays in finalising Power Purchase Agreements (PPA) and Power Sale Agreements (PSA), hampering progress for developers amid rising demand for clean energy. The Ministry of New & Renewable Energy introduced an agency-wise bidding calendar in April 2023, targeting 50 GW of renewable energy projects annually through FY 2027-28. This initiative, involving agencies like the Solar Energy Corporation of India (SECI), NTPC, NHPC, and SJVN, aimed to accelerate India's clean energy transition.

This push led to a significant surge in solar tenders and auctions in early 2024, with tenders increasing by 122% year-over-year to over 30.7 GW and auctions witnessing a 2,957% year-over-year growth. Despite this growth, over 43 GW of projects are now stalled, waiting for PPA signings due to a lack of prequalified offtakers.

An official from a Renewable Energy Implementing Agency (REIA) explained that the new bidding trajectory requires the release of tenders even without secured offtakers, disrupting the previous process, where tenders were issued only upon securing a procurer. This has resulted in delays in PSA signings and created challenges in the industry.

Developers had anticipated some of these issues, expecting that stricter penalties for failing to meet Renewable Purchase Obligations (RPOs) would prompt faster PSA signings. The Electricity (Amendment) Bill 2022 introduced penalties for RPO non-compliance, ranging from Rs 0.25 /kWh to Rs 0.50/kWh, incentivizing power distribution companies (DISCOMs) to expedite PPA signings to avoid financial penalties.

However, the large volume of tenders without secured offtakers has frustrated developers. Many tenders face legal disputes or opposition from DISCOMs, particularly when bundled with thermal power. For example, DISCOMs like TANGEDCO in Tamil Nadu and West Bengal have objected to certain tenders, even after the Central Electricity Regulatory Commission (CERC) adopted the tariffs. These disputes have slowed PPA signings, particularly for projects viewed as unfavorable by DISCOMs.

Concerns also arise with hybrid power tenders involving solar, wind, and storage, where tariffs are slightly higher due to the added reliability of supply. Despite this, DISCOMs have hesitated to sign such PPAs, particularly due to concerns over transmission charges, with the inter-state transmission charge waiver applying only to projects commissioned by June 30, 2025.

While higher capacity utilization factors make wind-solar hybrid power and firm renewable energy projects attractive, uncertainties about transmission charges and the structure of tenders continue to pose challenges. Despite government mandates promoting renewable energy adoption, securing offtakers remains a significant issue for developers.

Raj Prabhu, CEO, Mercom Capital Group, emphasized that while setting an annual bidding trajectory was a step toward meeting India’s 2030 renewable energy goals, the entire process from bidding to procurement needs streamlining. He suggested that policy adjustments should ensure that bidding capacities count only if the auction is successful and power is procured, rather than merely announcing tenders.

(Mercom)

India’s renewable energy sector is experiencing delays in finalising Power Purchase Agreements (PPA) and Power Sale Agreements (PSA), hampering progress for developers amid rising demand for clean energy. The Ministry of New & Renewable Energy introduced an agency-wise bidding calendar in April 2023, targeting 50 GW of renewable energy projects annually through FY 2027-28. This initiative, involving agencies like the Solar Energy Corporation of India (SECI), NTPC, NHPC, and SJVN, aimed to accelerate India's clean energy transition. This push led to a significant surge in solar tenders and auctions in early 2024, with tenders increasing by 122% year-over-year to over 30.7 GW and auctions witnessing a 2,957% year-over-year growth. Despite this growth, over 43 GW of projects are now stalled, waiting for PPA signings due to a lack of prequalified offtakers. An official from a Renewable Energy Implementing Agency (REIA) explained that the new bidding trajectory requires the release of tenders even without secured offtakers, disrupting the previous process, where tenders were issued only upon securing a procurer. This has resulted in delays in PSA signings and created challenges in the industry. Developers had anticipated some of these issues, expecting that stricter penalties for failing to meet Renewable Purchase Obligations (RPOs) would prompt faster PSA signings. The Electricity (Amendment) Bill 2022 introduced penalties for RPO non-compliance, ranging from Rs 0.25 /kWh to Rs 0.50/kWh, incentivizing power distribution companies (DISCOMs) to expedite PPA signings to avoid financial penalties. However, the large volume of tenders without secured offtakers has frustrated developers. Many tenders face legal disputes or opposition from DISCOMs, particularly when bundled with thermal power. For example, DISCOMs like TANGEDCO in Tamil Nadu and West Bengal have objected to certain tenders, even after the Central Electricity Regulatory Commission (CERC) adopted the tariffs. These disputes have slowed PPA signings, particularly for projects viewed as unfavorable by DISCOMs. Concerns also arise with hybrid power tenders involving solar, wind, and storage, where tariffs are slightly higher due to the added reliability of supply. Despite this, DISCOMs have hesitated to sign such PPAs, particularly due to concerns over transmission charges, with the inter-state transmission charge waiver applying only to projects commissioned by June 30, 2025. While higher capacity utilization factors make wind-solar hybrid power and firm renewable energy projects attractive, uncertainties about transmission charges and the structure of tenders continue to pose challenges. Despite government mandates promoting renewable energy adoption, securing offtakers remains a significant issue for developers. Raj Prabhu, CEO, Mercom Capital Group, emphasized that while setting an annual bidding trajectory was a step toward meeting India’s 2030 renewable energy goals, the entire process from bidding to procurement needs streamlining. He suggested that policy adjustments should ensure that bidding capacities count only if the auction is successful and power is procured, rather than merely announcing tenders. (Mercom)

Related Stories

Gold Stories

Next Story
Infrastructure Transport

India To Build 100 New Airports Under UDAN Plan

The Civil Aviation Minister K Rammohan Naidu said that India will build 100 new airports over the next 10 years under the Centre's Regional Connectivity Scheme — Modified UDAN (UDAN) with an outlay of Rs 300 billion (Rs 300 bn). He inaugurated the country's third hub-and-spoke operation from Ahmedabad, intended to link passengers seamlessly to international destinations through domestic hubs. The minister indicated that the initiative forms part of a sustained expansion of air connectivity across the nation. Naidu recalled that there were 74 airports in 2014 and that the network has expanded..

Next Story
Infrastructure Urban

Auto PLI Draws Rs 454.77 Billion Investment Creates Over 67,000 Jobs

Union Minister for Heavy Industries and Steel HD Kumaraswamy said the production-linked incentive scheme for automobiles and auto components had attracted Rs 454.77 billion (Rs 454.77 bn) in investment and generated more than 67,000 jobs as of 30 June 2026. He told the Automotive Component Manufacturers Association of India that the next phase should focus on scale, deeper localisation, innovation and positioning India as a global hub for advanced and green mobility technologies. The minister urged industry to invest in cleaner technologies to help lead the global mobility transition. The gove..

Next Story
Infrastructure Energy

Coal India Production Falls in August as Supplies Rise

Coal India Limited's production declined five point seven per cent year-on-year in August 2026, while coal supplies rose five point five per cent during the month. The company produced 47.5 million tonnes (mn t) of coal in August, down from 50.4 mn t in the same month last year. Offtake rose to 60.6 mn t from 57.4 mn t a year earlier. Over the first five months of the current financial year, cumulative production during April–August was 267.5 mn t, down four point five per cent from 280.2 mn t a year earlier. Cumulative coal supplies rose six point seven per cent to 322.9 mn t in April–Aug..

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement

SPECIAL OFFER
QR Code