What is REI and Why You Should Not Miss the Global Event!

REI: Asia’s Leading B2B Expo

Renewable Energy India Expo is a global event, that invites domestic and international manufacturers, traders, buyers, and professionals from the RE sector. The event is expected to witness an impressive footfall of more than 700+ exhibitors and 40,000+ trade visitors this year. The attendees include policymakers, developers, decision-makers, influencers, and experts.

REI provides its attendees with a platform to exchange ideas and technologies, gain global insights into the latest happenings of the industry, and have an opportunity to interact with the best minds in the industry.

REI mainly focuses on Solar Energy, Wind Energy, Bio-Energy, Energy Storage, Electric Vehicles, and charging infra.

This year, the event is taking place at the India Expo Centre (Greater Noida, UP), from 30th October to 1st November.

India’s renewable energy potential is unmatched.

Consider these numbers–

India has emerged as the world’s 3rd largest country by installed renewable energy capacity, surpassed only by China and the United States. As of March 2025, the nation’s total renewable energy capacity stands at 220.10 GW, according to official data from MNRE and IRENA.

This achievement marks a major leap forward since the COP26 Summit in Glasgow, where Prime Minister Narendra Modi pledged to achieve 500 GW of renewable and non-fossil capacity by 2030. India has already crossed the 50% milestone—with more than half of its total power generation capacity now coming from non-fossil fuel sources, well ahead of schedule.

To sustain this rapid transition, the Government of India continues to introduce progressive initiatives, incentives, and policy reforms that promote the growth of solar, wind, and energy storage technologies.

In the Union Budget 2025-26, the Ministry of New and Renewable Energy (MNRE) received a record ₹26,549 crore allocation to accelerate clean energy programs. However, the Solar Energy Corporation of India (SECI) saw a smaller direct budget this year due to slower project execution. To strengthen its funding base, SECI launched its first ₹600 crore market debenture issue in September 2025, supporting new solar, wind, and storage deployments across the country.

India’s continued progress demonstrates its unwavering commitment to achieving the 500 GW clean energy goal by 2030, cementing its position as a global leader in renewable transformation.

And there’s more!

According to the latest IBEF and EY India reports, the renewable energy sector is projected to attract over US $80 billion in investment over the next four years, underscoring strong domestic and foreign confidence in India’s clean energy landscape.

India stands firmly at the cusp of an energy transition, with projections suggesting that by 2040, nearly 49% of the nation’s total energy demand will be met through non-conventional renewable sources such as solar, wind, hydro, and biogas. The country’s clear policy direction and long-term sustainability targets continue to reinforce this transformation.

This momentum is not limited to generation alone—emerging areas like battery energy storage systems (BESS) and green hydrogen are rapidly gaining traction. These technologies are expected to play a pivotal role in achieving India’s decarbonization and energy independence goals.

Across industries, businesses are actively investing in renewable energy to lower operational costs, reduce carbon footprints, and strengthen their ESG performance. The combination of falling technology costs, favorable regulations, and strong policy support has made renewables an integral part of India’s industrial and commercial ecosystem.

As the global energy landscape shifts toward sustainability, India’s renewable sector stands as a powerful example of innovation and resilience. Staying updated on emerging technologies, market trends, and policy developments is key for organizations seeking to thrive in this dynamic and fast-evolving domain.

Renewable Energy India Expo is a global event that invites domestic and international manufacturers, traders, buyers, and professionals from the RE sector. The event is expected to witness an impressive footfall of more than 700+ exhibitors and 40,000+ trade visitors this year. The attendees include policymakers, developers, decision-makers, influencers, and experts.

REI provides its attendees with a platform to exchange ideas and technologies, gain global insights into the latest happenings of the industry, and have an opportunity to interact with the best minds in the industry.

REI mainly focuses on Solar Energy, Wind Energy, Bio-Energy, Energy Storage, Electric Vehicles, and charging infra.

This year, the event is taking place at the India Expo Centre (Greater Noida, UP), from 28th to 30th September.

To make India’s clean energy transition more reliable, affordable, and intelligent, Ornate Solar continues to collaborate with world-class renewable energy brands, becoming one of the nation’s leading distributors of solar panels and inverters.

This year, we’re taking a major leap forward with the launch of our Unity ESS ( Energy Storage System) — a state-of-the-art energy storage solution designed, engineered, and manufactured in India for both Commercial & Industrial (C&I) and Utility-scale applications.

With Unity ESS, Ornate Solar is transforming how businesses store and utilize renewable power. These advanced systems deliver grid stability, backup reliability, and significant energy optimization — empowering Indian industries to achieve energy independence and sustainability.

1. Unity Model A – C&I All-in-One System
   A standardized outdoor cabinet integrating long-life battery cells, an advanced Battery Management System (BMS), high-performance Power Conversion System (PCS), intelligent cooling, and active fire protection.
   Its independent design for electrical and battery spaces enhances system reliability, temperature control, and safety, making it ideal for industrial environments.

2. Unity Model B – Hybrid Integrated System
   A scalable DC-coupled storage system built for commercial and industrial facilities, enabling peak shaving, load shifting, and optimized renewable integration.
   Integrated at the DC bus, it minimizes conversion losses, increases overall system efficiency, and supports flexible deployment for medium to large-scale operations.

3. Unity Model C – Containerized Energy Storage System
   A fully integrated, plug-and-play container solution for large-scale energy storage applications. Each modular unit houses batteries, PCS, thermal management, and fire safety systems, designed for rapid deployment and scalability.
   The system supports grid stabilization, renewable integration, peak shaving, and backup power, delivering high performance, safety, and reliability within a compact footprint.

By manufacturing Unity ESS in India, Ornate Solar strengthens the nation’s clean-tech ecosystem and accelerates the country’s journey toward energy self-reliance.

Our vision for Ornate 2.0 remains steadfast: Imagine. Innovate. Implement.
We’re turning that vision into reality — and you can see it firsthand at REI 2025.

Visit us at Booth No. R860 in Hall 15, India Expo Centre, Greater Noida, from October 30 – November 1, 2025, to explore Unity ESS and experience the future of energy storage — Made in India, for India.