Union Budget 2026–27: Big Boost for Rooftop Solar & India’s Solar Industry

India’s Union Budget 2026–27 sends a strong message — solar energy is now central to the country’s growth strategy. From expanding rooftop solar for households to strengthening domestic solar manufacturing and battery storage, the government has introduced several measures to make clean energy more affordable, accessible, and self-reliant.

With subsidies for homes, reduced duties on solar components, and incentives for local production, this year’s budget could significantly lower installation costs while accelerating adoption across India.


A Solar-Focused Budget for a Greener India

The Union Budget 2026–27 places renewable energy — especially solar power — at the heart of India’s infrastructure and sustainability goals. As electricity demand rises and climate concerns grow, the government is prioritising solar as a long-term solution for both affordability and energy security.

This year’s announcements benefit homeowners, small businesses, solar installers, and manufacturers alike, creating opportunities across the entire solar ecosystem.


Rooftop Solar Gets a Major Push

One of the biggest highlights is the continued support for rooftop solar through the Pradhan Mantri Surya Ghar Yojana.

Under this scheme:

  • Subsidies make rooftop installation affordable for middle-class families
  • Households can generate their own electricity and reduce monthly bills
  • Surplus power can be exported back to the grid for savings
  • The target is to cover 1 crore homes across India

For families, this means lower electricity bills, protection from rising tariffs, and energy independence. Rooftop solar is quickly becoming not just an environmental choice, but a smart financial investment.


Lower Costs for Solar Equipment

To make solar cheaper nationwide, the government has reduced or removed customs duties on several key inputs:

  • Solar glass and raw materials
  • Lithium-ion battery machinery
  • Critical components for energy storage

This step helps manufacturers cut costs, which ultimately reduces prices for customers installing solar systems.


Strengthening Domestic Manufacturing

The budget also focuses on building India as a global solar manufacturing hub.

Key efforts include:

  • Incentives for local production of solar cells and modules
  • Support for upstream manufacturing like wafers and ingots
  • Reduced reliance on imports
  • Job creation across the renewable energy supply chain

This “Make in India” approach not only boosts the economy but ensures long-term energy security.


Battery Storage & Grid Stability

Solar energy production depends on sunlight, so storage is critical. The budget supports:

  • Battery Energy Storage Systems (BESS)
  • Better grid integration
  • Reliable power even at night or during cloudy weather

This makes solar a more dependable 24×7 power solution, encouraging wider adoption.


What This Means for India

The combined impact of these initiatives is significant:

  • Lower installation costs
  • Faster rooftop adoption
  • More jobs in the renewable sector
  • Stronger domestic industry
  • Reduced carbon emissions
  • Greater energy independence

Simply put, the budget makes solar power cheaper, easier, and more practical for everyone.