The order, almost certain to anger India's trading partners, sets duties of between 11 and 81 U.S. cents per watt and comes after an investigation which started in 2011. The ruling by a quasi-judicial body has to be published by the Finance Ministry before it takes effect.

The decision adds to India's growing trade disputes just before Narendra Modi takes office as prime minister on Monday.

 

"Imposition of anti-dumping measures would remove the unfair advantages gained by dumping practices," said India's Anti-Dumping Authority in its order released on Thursday.

 

Local manufacturers have long complained that U.S., Chinese and Malaysian companies enjoy state subsidies and are selling their products at artificially low prices to capture the Indian market.

 

India also believes that anti-dumping duties imposed on Chinese solar producers by the European Union and the United States have further driven down the price of Chinese solar products, to the detriment of Indian suppliers.

 

India aims to raise its solar power capacity to 20,000 MW by 2022 from 1,700 MW currently. It imported solar products worth nearly 60 billion rupees ($1.03 billion) last year, according to an industry estimate. Domestic manufacturers got less than 2 percent of that business.