A Sri Lankan court has released dozens of asylum seekers who were detained after being returned to their home country following the interception of their boat by Australian border patrol last month.
Five alleged people smugglers who were among the 41 people aboard the boat were kept in detention. Twenty-seven adults who were aboard the boat were accused of illegally leaving the country and were released on bail, while nine children were discharged.
The Sri Lankans were intercepted by Australia's border patrol off the Cocos Islands in the Indian Ocean in late June, according to Australian immigration minister Scott Morrison.
On Sunday, they were handed over to the Sri Lankan government after their refugee claims were assessed at sea and rejected.
Mr Morrison is due to arrive in Sri Lanka today for talks with Sri Lankan officials.
Damith Kaldera, 48, said he acted as the spokesman for the asylum seekers with Australian officials because of his ability to speak English.
He said he was beaten up by an Australian officer and forced to kneel after he protested against the alleged mistreatment of the asylum seekers on board.
Mr Kaldera said the group set out from Batticaloa, a city on Sri Lanka's east coast, with the intention of going to New Zealand.
Each asylum seeker paid 150,000 rupees (£670) to people smugglers, with the promise of paying another 450,000 rupees (£2020) after finding a job in New Zealand, he said.
But the asylum seekers were intercepted by Australian coast guard officials, who took them farther out to sea and kept them there for a week without enough food and other essentials, Mr Kaldera said.
The Australian government promised at a hearing yesterday not to hand over another group of asylum seekers to the Sri Lankan government without three days' notice amid a court challenge and uproar from human rights groups.
Refugee advocates and human rights agencies argued the asylum seekers could face persecution in their home country.
Lawyers representing some of the asylum seekers on the latest intercepted boat went to the High Court to stop the 153 people on board from also being returned to their home country. They are currently being held on an Australian customs vessel.
The court hearing has no impact on the 41 Sri Lankans who have already been returned to their home country.
Sri Lanka has arrested at least 4,300 people trying to migrate to Australia since 2009, according to the Sri Lankan navy.
Meanwhile, Australia defended returning the Sri Lankan asylum seekers and rejected allegations they were mistreated.
Mr Morrison praised the operation, saying: "The message to anyone who is thinking that they can get to Australia illegally by boat is that the way is closed."
"Today is a symbol of strong partnership between Australia and Sri Lanka in dealing with people smuggling," he said.
He was speaking in Sri Lanka's capital Colombo, where he handed over two Australian patrol vessels to boost the South Asia country's surveillance against illegal migration.
On reports the migrants were abused, he said: "I find those allegations offensive and I reject them absolutely."