# Federal Register #2026-18945

Final Affirmative Determination on Indian Crystalline Silicon Photovoltaic Cells and Modules

**Buyer:** International Trade Administration
**Posted:** September 16, 2026
**Identifier:** 2026-18945
**NAICS:** 334413

This notice from the U.S. Department of Commerce's International Trade Administration addresses the final affirmative determination on crystalline silicon photovoltaic cells from India.
- Government Buyer:
  - U.S. Department of Commerce
  - International Trade Administration
  - Office of Enforcement and Compliance
- OEMs and Vendors Mentioned:
  - Mundra Solar PV Limited
  - Mundra Solar Energy Limited
  - Kowa Company Ltd
  - Premier Energies Photovoltaic Private Limited
- Products/Services Requested:
  - Crystalline silicon photovoltaic cells (thickness ≥20 micrometers), whether or not assembled into modules, laminates, panels, or building integrated materials
  - Excludes thin-film photovoltaic products (amorphous silicon, CdTe, CIGS), small off-grid panels with specific characteristics, and products covered by prior antidumping orders from China and Vietnam
- Notable Requirements:
  - All-others dumping margin set at 123.04%
  - Antidumping duties and cash deposit requirements established for Indian producers/exporters
  - Suspension of liquidation and cash deposit requirements for certain companies
  - Scope limited to solar cells and modules from India, with specific exclusions
  - U.S. International Trade Commission to make a final injury determination within 45 days of the final determination

### Description

The U.S. Department of Commerce has determined that crystalline silicon photovoltaic cells, whether or not assembled into modules from India, are being sold in the United States at less than fair value. This final affirmative determination covers the period of investigation from July 1, 2024, through June 30, 2025. The notice includes details on the investigation, relevant agencies, and links to official documents and comments. It also addresses cash deposit requirements and suspension of liquidation for certain companies.

[View original listing](https://www.federalregister.gov/documents/2026/09/16/2026-18945/crystalline-silicon-photovoltaic-cells-whether-or-not-assembled-into-modules-from-india-final)