AFP – Sri Lanka imposed a nationwide night curfew Monday, after anti-Muslim riots spread to three districts just north of the capital in a violent new backlash against the Easter suicide bombings.
Prime Minister Ranil Wickremesinghe said the curfew was declared to prevent unidentified groups destabilising the country by orchestrating communal violence.
"At several places in the North-Western Province these groups created trouble, damaged property," Wickremesinghe said in a televised address to the nation.
"Police and security forces have contained the situation, but these (unidentified) groups are still trying to create trouble."
Wickremesinghe said the unrest would hinder investigations into the April 21 attacks that targeted three Christian churches and three luxury hotels, killing 258 people and wounding nearly 500.
Residents in the North-Western Province were ordered to stay indoors after Christian-led mobs torched dozens of Muslim-owned shops, vehicles and mosques on Sunday and Monday.
The attacks came during the Muslim holy fasting month of Ramadan.
Later the curfew was extended to cover the entire country of 21 million people.
Police said the curfew will be lifted at 6:00 am on Tuesday in violence-hit areas, while in the rest of the country it would be relaxed two hours earlier at 4:00 am (2130 GMT).
Police said there were sporadic incidents of mobs pelting stones and torching shops, motorcycles and cars owned by Muslims. In the town of Hettipola, at least three shops were torched.
In the town of Minuwangoda, just north of Colombo, a Muslim-owned hotel and a mosque were attacked by stone-pelting mobs armed with sticks.
"Several shops have been attacked," a senior police officer told AFP. "When mobs tried to attack mosques, we fired in the air and used tear gas to disperse them."
"There is a strong political element to the riots today. There are people trying to make political capital out of this situation."
There were no immediate reports of casualties or arrests, police said.
-Social media ban-
Earlier, authorities banned Facebook, WhatsApp and other social media platforms after overnight riots gripped several towns in the troubled region.
Platforms were similarly blocked after the Easter attacks.
In a statement issued earlier in the day, the prime minister urged the public not to believe rumours and warned that civil unrest will stretch the already thinly deployed security forces.
"I appeal to all citizens to remain calm and not be swayed by false information," Wickremesinghe said on Twitter, which was not targeted in the social media blockade.
A state of emergency has been in place since the bombings — which the Islamic State group claims to have helped — and security forces have been given sweeping powers to detain suspects.
The latest wave of unrest started on Sunday when a mob targeted Muslim-owned shops in the town of Chilaw, 80 kilometres (50 miles) north of Colombo on Sunday in anger at a Facebook post by a shopkeeper.
"Don’t laugh more, 1 day u will cry," he wrote, which local Christians took to be a warning of an impending attack.
The group smashed the man’s shop and vandalised a nearby mosque prompting security forces to fire in the air to disperse the crowd, but the violence spread.
There had already been clashes last week between Christians and Muslims in Negombo, the town north of Colombo that was targeted by the suicide attackers.
The main body of Islamic clerics, the All Ceylon Jamiyyathul Ulama (ACJU), said there was increased suspicion of Muslims after the Easter Sunday attacks.
"We call upon the members of the Muslim communities to be more patient and guard your actions and avoid unnecessary postings or hosting on social media," the ACJU said.
Internet service providers said they have been instructed by the telecommunications regulator to block access to Facebook, WhatsApp, YouTube and Instagram.
-Schools reopen –
The latest unrest came as Catholic churches resumed public Sunday masses for the first time since the bombings.
Dozens of people have been detained since the Easter attacks, and with security heightened students are only allowed into schools after checks for explosives.
But attendance has been extremely low, according to education authorities.
Muslims make up around 10 percent of Buddhist-majority Sri Lanka’s population and Christians about 7.6 percent.