India's Solar Photovoltaic (PV) Market in 2025: A Comprehensive Overview
India's solar photovoltaic (PV) sector has experienced remarkable growth in 2025, positioning the country as a global leader in renewable energy. With significant policy support, manufacturing advancements, and increased installations, India is making substantial strides toward its ambitious target of 500 GW of non-fossil fuel capacity by 2030.
Record-Breaking Installations
In fiscal year 2025, India added approximately 23.8 GW of new solar capacity, marking a 58.5% increase from the previous year. This surge was driven by utility-scale projects, rooftop solar initiatives under the PM Surya Ghar scheme, and a significant rise in off-grid installations. Notably, the first quarter of 2025 alone saw the addition of 7.8 GW, bringing the total installed solar capacity to nearly 90 GW.
Policy Initiatives and Government Support
The Indian government has implemented several policies to bolster the solar sector:
PM Surya Ghar Muft Bijli Yojana: Launched in February 2025, this scheme offers free electricity up to 300 units and subsidies up to ₹78,000 for rooftop solar systems up to 3 kW. Gujarat leads in implementation, with over 3.36 lakh systems installed.
Domestic Manufacturing Mandates: Policies now require the use of domestically manufactured solar PV cells and modules for certain projects, aiming to reduce reliance on imports and promote local industry.
Financial Incentives: The government has provided financial support to state-run entities for setting up 12 GW of solar projects, emphasizing the use of indigenous components.
Manufacturing Expansion
India's solar manufacturing capacity has seen significant growth:
Solar Module Capacity: As of March 2025, the country's solar module manufacturing capacity nearly doubled to 74 GW from 38 GW the previous year.
Cell Manufacturing: PV cell manufacturing capacity tripled to 25 GW in the same period.
Major Industry Players: Companies like Reliance Industries plan to commence operations at their solar PV module factories within 2025, aiming to scale production to 20 GW per year.
Market Outlook
Analysts project continued growth in India's solar PV market:
Installation Projections: Annual PV installations are expected to grow by 21% to reach 37.3 GW in 2025.
Long-Term Growth: The solar PV market is projected to grow at a CAGR of 13.10% between 2025 and 2034, reaching nearly 62.02 GW by 2034.
Component Market Expansion: The solar PV balance of system (BoS) market is expected to grow from approximately $3 billion in 2024 to around $7 billion by 2029, registering a CAGR of 16%.
Challenges Ahead
Despite the positive trajectory, the sector faces challenges:
Skill Shortages: A lack of skilled labor in solar manufacturing and installation is hindering progress, with the industry requiring around 1.2 million workers.
Land Acquisition Issues: Securing land for large-scale solar projects remains a hurdle, with disputes and regulatory challenges affecting project timelines
Dependence on Imports: While domestic manufacturing is growing, dependence on imported raw materials, particularly from China, continues to pose risks to supply chains.
India's solar PV sector in 2025 reflects a dynamic blend of rapid growth, supportive policies, and ambitious targets. While challenges persist, the country's commitment to renewable energy and strategic initiatives position it well to become a global leader in solar energy in the coming years.
