Four men were arrested in Jaffna by Special Task Force officers on Sunday for alleged involvement in the 'Ava gang'. 

During the raid, STF officers reportedly seized weapons, including two swords. 

The four men were produced before Kodkamam magistrate today. 

Sri Lanka's Office of Missing Persons (OMP) is to establish 12 regional offives, the body's chairman, Saliya Peiris told journalists. 

Speaking after the OMP's second sitting in Matara on Saturday, Mr Peiris said, "the OMP is not limited to the missing in the North and it will also inquire into missing persons in the South, including 5,100 missing soldiers and police officers during the war."

"There is no proper list of those who have disappeared since the 1970s and therefore, the OMP will compile an informative database to assist them during their inquiries," he was quoted by colombo Page as saying. 

Sri Lanka's minister of Higher Education and Cultural Affairs, Wijeyadasa Rajapakshe said the government was looking to introduce changes to the law to 'protect' Buddhist religious sites. 

The laws would give authorities the power to penalise individuals who vandalise Buddhist sites, he added. 

"It is incumbent for all citizens to protect these places and the president has instructed me to take action to protect them," he told journalists, the Daily Mirror reported. 

Members of the Tamil People's National Front (TNPF) held a blood donation drive on Sunday, in memory of those who had been killed by Sri Lankan state forces during the final stages of the armed conflict in 2009. 

Locals gathered in the town of Muttur in Trincomalee on Friday, to mark 9 years since tens of thousands of Tamils were massacred by Sri Lankan state forces.

Local journalists, civil society activists and students gathered in Gandhi Park in Batticaloa on Friday to remember those who were killed in Mullivaikkal 9 years ago.

Hundreds of people, including school children gathered in Kilinochchi on Friday, to remember those killed by Sri Lankan state forces.

Events were held in Sydney, Melbourne and Western Australia on Friday marking 9 years since the massacres at Mullivaikkal, where tens of thousands of Tamils were killed by Sri Lankan state forces.

Tamils across Europe commemorated Tamil Genocide day on Friday. 

In Switzerland Tamils gathered in town squares to remember those that were killed in the final stages of the war. 

The 9th anniversary of the slaughter of tens of thousands of Tamils by Sri Lankan forces was remembered by locals in Amparai.