Uber sued by California

San Francisco: California prosecutors sued Uber over the ride-booking company's driver background checks and other allegations, adding to the popular startup's legal woes in the U.S. and around the world.

The lawsuits filed Tuesday in San Francisco Superior Court are the latest legal hurdles for the nascent ride-hailing industry. The industry in general - and Uber in particular - have been battling lawsuits and regulatory issues over whether the businesses are regulated taxi services or app-making technology companies.

Uber is fighting numerous legal and regulatory battles as it aggressively expands worldwide.

Overseas, a top official in India called for the service to be banned nationwide after one of its New Delhi drivers was arrested Sunday and accused of rape. Separately, Spain has barred the company's operation.

"Uber continues to misrepresent and exaggerate background checks on drivers," Los Angeles District Attorney Jackie Lacey said. "It's not our goal to shut them down. What we're saying is their advertising is false."

Competitor Lyft, on the other hand, agreed to drop similar claims that its background checks are the "best available" and the "gold standard." It also agreed to pay $500,000 and change some of its business practices to settle its own lawsuit, San Francisco County District Attorney George Gascon said.

Lacey and Gascon partnered to investigate the ride-app industry. A third company - Sidecar - is still under investigation and could face a lawsuit if it can't reach an agreement with prosecutors, Gascon said.

The companies have popular smartphone apps that allow passengers to order rides in privately driven cars.

Uber uses information supplied electronically by its applicant drivers for background checks. But applicants can get around those checks by using stolen or false identifications, Gascon said.

Uber spokeswoman Eva Behrend defended the company's role in California in a statement that did not address specific allegations.

"Uber is an integral, safe and established part of the transportation ecosystem in the Golden State," Behrend said. "We will continue to engage in discussions with the district attorneys."

Uber also has endured negative attention about the actions of some of its drivers.

Portland, Oregon, filed a lawsuit Monday seeking to halt Uber's expansion there, arguing the company failed to obtain the proper permits.

A Nevada judge has temporarily barred Uber from operating in the state.

Nonetheless, San Francisco-based Uber raised $1.2 billion in its latest round of funding from venture capitalists, a sign investors aren't fazed by the legal woes.

The latest investment valued Uber at $40 billion.