

Introducing Resonia - Building the Future of Power Infrastructure
Sterlite Power's power infrastructure business evolving to serve you better. We are now Resonia. Sterlite Power Transmission (SPTL) has formally demerged into two distinct companies. The Sterlite Power Transmission Limited will now house our power capital goods business, comprising of cables, conductors, and specialized services & Infrastructure business will be taken ahead as Resonia
About Us
About Us
Sterlite Power’s power infrastructure business is evolving to serve you better. We are now Resonia. Resonia, formerly Sterlite Power, is a leading private sector power transmission infrastructure developer and solutions provider. With a robust portfolio of 30 completed & flipped and under-construction projects, we’re building approximately 14,602 circuit Kms of transmission lines across India and Brazil.
We leverage innovative global technologies like helicranes and drones to enhance project completion, minimize environmental impact, and improve accuracy. Our strong local presence, deep understanding of regulations, agile execution, and collaborative partnerships with leading EPCs ensure project success, often ahead of schedule.
Resonia’s commitment to strong liquidity discipline and innovative project financing empowers our teams to deliver on our promises to the market, government, and all stakeholders. We are dedicated to powering progress, ahead of schedule.
Our new website is currently under development and will be launching soon. Please visit www.sterlitepower.com for more information about Resonia and our projects. We appreciate your patience!

Our Projects
Building Reliable Energy Networks
At Resonia, we’re not just building transmission lines. we’re innovating the way power is delivered. Here’s a glimpse of our projects.
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MUMBAI URJA MARG LIMITED
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GOA TAMNAR TRANSMISSION PROJECT LIMITED
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LAKADIA VADODARA TRANSMISSION PROJECT LIMITED (LVTPL)
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UDUPI KASARGODE TRANSMISSION LIMITED
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NER-II Transmission Limited (NER-II)
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NRSS XXIX Transmission Project (NRSS)
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Gurgaon-Palwal Transmission Project (GPTL)
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Khargone Transmission Project (KTL)
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MUMBAI URJA MARG LIMITED
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GOA TAMNAR TRANSMISSION PROJECT LIMITED
-
LAKADIA VADODARA TRANSMISSION PROJECT LIMITED (LVTPL)
-
UDUPI KASARGODE TRANSMISSION LIMITED
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NER-II Transmission Limited (NER-II)
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NRSS XXIX Transmission Project (NRSS)
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Gurgaon-Palwal Transmission Project (GPTL)
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Khargone Transmission Project (KTL)
Why this page
Sterlite Power, A Global Leader in Power Transmission.
Access detailed financial reports, market analyses, and key insights to stay informed about JSW steel growth and investment opportunities.
Global Leader in Power Transmission
Proven expertise in delivering large-scale projects worldwide.
Global Leader in Power Transmission
Proven expertise in delivering large-scale projects worldwide.
Global Leader in Power Transmission
Proven expertise in delivering large-scale projects worldwide.
Global Leader in Power Transmission
Proven expertise in delivering large-scale projects worldwide.
Contact Us
Connect with us
At Resonia, we believe connecting with people always takes precedence over all other aspects of work at the organization.
Social Impact
CORPORATE SOCIAL RESPONSIBILITY
As part of its CSR commitment, Resonia undertakes several initiatives to ensure the overall development of the communities in which it operates. The aim of these initiatives is to transform lives and help communities build a sustainable future.
Resonia also proudly supports EdIndia, a social impact startup that leverages technology and data analytics to improve the quality of education at scale.
FOCUS AREAS
Education & Skill Development
Environment & sustainability
Community Welfare
Healthcare & Sanitation