India's Vedanta may cut jobs at aluminium unit as prices tank

* Aluminium processing margins down 75 percent

* Vedanta's Odisha plant operating at 32 percent capacity

* Looks to boost output this year to 1 mln-1.2 mln T (Adds quotes, details)

By Krishna N. Das (Shenzhen: 002421.SZ - news) and Jatindra Dash

NEW DELHI/BHUBANESWAR, India, July 21 (Reuters) - The aluminium business of India's Vedanta Ltd has scaled down operations and may make "huge" job cuts due to low world prices and rising imports, its head told Reuters, urging the government to double the tariffs on foreign supply.

Vedanta, controlled by billionaire Anil Agarwal, is running its main plant at a third of capacity even as global output in the first half of the year rose at its fastest pace since 2010. China, the world's biggest producer, raised output by 18 percent against world growth of 10.3 percent.

Aluminium prices on the London Metal Exchange (LME) are hovering around six-year lows, leading to a 75 percent fall in margins for Indian firms like Vedanta and Hindalco. Raw material costs are either rising or flat.

"If at any point of time any further debacle happens, (like the) LME crashes down further, obviously the domestic aluminium producers will have no room to operate," said Abhijit Pati, chief executive of Vedanta's aluminium business, India's largest producer of the metal.

"We'll have to go for some drastic measures. We have already started making austerity drives, but that will not suffice. We are going into a huge amount of headcount reduction."

Vedanta, which employs 17,000 people in its aluminium business and partner agencies, has not finalised the job cuts, Pati said. He was speaking to Reuters over the phone from Odisha, where Vedanta's largest plant, with an annual capacity of 1.6 million tonnes, is running at 32 percent capacity.

Another 575,000-tonne plant owned jointly by the company and the Indian government is operating at 56 percent.

India's per-capita consumption of aluminium, used in everything from aeroplanes to lemon squeezers, is about 2.2 kg, compared with 25 kg in China.

But demand is growing at an annual rate of about 11 percent against global growth of 6 percent, making it a potential big market for an oversupplied world.

About 1.5 million of India's annual aluminium demand of 3.5 million tonnes is met through imports from China and the Middle East. Imports rose 4 percent to 390,000 tonnes in the April-June quarter from a year ago.

Pati said he and other industry officials met India's mines secretary last week seeking a doubling of the aluminium import duty to 10 percent. A mines ministry spokesman did not comment immediately.

Despite the fall in prices, Vedanta is still looking to raise output to 1 million-1.2 million tonnes this fiscal year from 860,000 tonnes last year.

"If we are able to survive, if we are able to sail through, we would like to expand," Pati said.

(Writing by Krishna N. Das; Editing by Douglas Busvine and Tom Hogue)