India raises basic customs duty on solar inverters to 20%, omits modules from changes

February 2, 2021
Facebook
Twitter
LinkedIn
Reddit
Email
Image: HHV Technologies.

India’s government has increased the basic customs duty (BCD) on solar inverters as part of efforts to bolster domestic manufacturing but has excluded modules from any changes.

Presenting the country’s budget for 2021-2022 yesterday (1 February 2021), finance minister Nirmala Sitharaman said the government is raising the duty on solar invertors from 5% to 20%, with the change coming into effect today.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

It was also announced that an exemption of customs duty on all items of machinery, instruments, appliances, components or auxiliary equipment for the setting up of solar projects “is being rescinded”. 

Sitharaman said the customs duty policy has the dual objective of promoting domestic manufacturing and increasing the country’s export potential. “The thrust now has to be on easy access to raw materials and exports of value-added products,” she added.

Vinay Rustagi, managing director of consultancy Bridge to India, said the BCD changes have “taken everyone by surprise as the industry was expecting a duty on modules, not inverters”.

“The impact on domestic manufacturing is going to be inevitably positive. Companies like Huawei and SMA with no manufacturing presence in India will lose out unless they set up domestic factories to maintain parity with TMEIC, Sungrow, TBEA, Fimer (ABB), etc.”

In terms of the impact on project developers, the duty increase is expected to result in project cost increases of around 0.5%, according to Rustagi. “But the developers will not welcome another cost increase coming on the back of (unrelated) increases in module and BOS [Balance of System] costs. They should be able to claim change in law relief but that requires a tedious and time-consuming process to validate actual cost increase and impact on tariffs,” he added.

The changes follow a recent announcement by Prime Minister Narendra Modi to offer production-linked incentives for high-efficiency solar modules to help make India “a global manufacturing hub” in the renewables sector. Recognising the “huge promise” that solar offers for India, Sitharaman said yesterday that the government will reveal a phased manufacturing plan for solar cells and panels.

Sitharaman also announced duties for some energy storage components, with inputs, parts and sub-parts for lithium batteries – excluding the lithium cells or circuit boards – seeing a BCD increase from 0% to 2.5%.

Dr Rahul Walawalkar, president of the India Energy Storage Alliance, told sister publication Energy-Storage.news that some provisions in the budget were positive signs towards promoting both the uptake of clean energy and domestic manufacturing. He said the alliance is committed to developing a “robust R&D and manufacturing sector” in India.

Other clean energy developments revealed in the budget included a “capital infusion” of INR10 billion (US$137 million) for the Solar Energy Corporation of India and INR15 billion (US$206 million) for the Indian Renewable Energy Development Agency, while a “hydrogen energy mission” will be launched to support the generation of hydrogen from renewable sources.

Read Next

February 6, 2026
Chinese solar PV inverter and energy storage manufacturer Sungrow has expanded its manufacturing outreach with a new facility in southwestern Poland.
February 3, 2026
Tonic Group has obtained federal environmental clearance for a 75MW solar-plus-storage development in Western Australia within four weeks.
February 3, 2026
The US and India have announced a trade deal under which Washington will cut reciprocal tariffs on Indian goods to 18% from 25%.
February 2, 2026
The rate of installation of new self-consumption PV systems in Spain fell slightly last year, according to data from trade body the Spanish Photovoltaic Union (UNEF).
February 2, 2026
India’s Union Budget 2026-27 reinforces government support for renewables through duty exemptions and infrastructure spending.
January 30, 2026
India Power Corporation Limited has partnered with Bhutan’s Green Energy Power Private Limited to develop a 70MWp solar power plant in Paro, Bhutan

Upcoming Events

Upcoming Webinars
February 18, 2026
9am PST / 5pm GMT
Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA