and targeted primarily immigrants and the elderly."These individuals demanded immediate payments from the people they called to avoid deportation, to avoid arrest or to cover supposedly unpaid income taxes," said Assistant Attorney General Leslie Caldwell."In the process, these criminals took hundreds of millions of dollars from this scam alone.The department will seek the extradition of the Indians charged in the case.The department will seek the extradition of the Indians charged ferro titanium Manufacturers in the case. The victims include people all over the United States. Many of those businesses did not know the money being transferred was part of an extortion scheme, according to the US Justice Department. Washington: US justice authorities have announced action to shut down a group of call centres based in India that had cheated victims in the United States of hundreds of millions of dollars.The Justice Department said tens of thousands of victims, most of them from South Asia, were extorted by callers pretending to be US tax or immigration officials threatening them with arrest and deportation if they did not remit money to the government.The agency said it had arrested 20 people and unveiled charges against five call centres and 32 individuals in India in the Ahmedabad-based operation.But the victims were then directed to people working with the call centres in the United States to collect the "fines" through prepaid debit cards or wire transfers, and the money was quickly laundered out of the country, according to the Justice Department...The US attorney in the southern district of Texas set charges against a total of 56 people and five Indian companies for conspiracy to commit identity theft, false personation of an officer of the United States, wire fraud and money laundering.."The call centre racket made use of informal money transfer businesses known as 'hawalas' to move the money.