Pre-wedding celebrations have been in full swing, including a Sufi night, graced by many Bollywood celebrities
The French government on Friday vowed to send thousands more police onto the streets to ensure security as investigators sought to uncover what motivated a young Tunisian to kill three people inside a church in the southern city of Nice.
The bloodshed inside Nice's Notre-Dame basilica on Thursday morning added new tension in a country already on the highest alert after a string of attacks blamed on suspected Islamists in recent weeks.
The 21-year-old Tunisian arrived in France this month via Italy before carrying out what the government described as an act of extremist terror inside the church.
The suspected knifeman, identified as Brahim Issaou, was shot multiple times by police in the aftermath of the attack. He was not conscious as of Friday evening, a source close to matter told AFP.
A source close to the investigation, who asked not to be named, said the authorities believe Issaou arrived in Nice no more than 48 hours before the attack.
Another source said it was so far unclear what had prompted the young man to carry out the killings.
"He wasn't on any of our security watchlists, either French or European," Interior Minister Gerald Darmanin said, reiterating that France was "at war with Islamist extremism... an enemy that is both internal and external".
He added after a top-level security meeting that 3,500 reserves in France's gendarme force would be called up to give local authorities a total of 7,000 members of the security forces at their disposal to ensure security.
Some 4,000 additional French troops will also be mobilised from next week to raise the numbers taking part in the ongoing Sentinelle security operation to 7,000, the army confirmed.
A 47-year-old man arrested on suspicion of contacting the killer the day before has no apparent link to the attack, a source close to the investigation said.
President Emmanuel Macron, who held a crisis meeting with top ministers Friday, has already stepped up military patrols at churches and other sites ahead of All Saints' Day on Sunday.
Foreign Minister Jean-Yves Le Drian warned after the meeting that French citizens face a security risk "wherever they are" in the wake of the attack, saying alerts had been sent to all French nationals abroad.
- 'Didn't mix with others' -
In Issaoui's hometown of Sfax in central Tunisia, his family told AFP they struggled to believe he had carried out the attack.
"It's not normal," said Issaoui's brother Yassine. But relatives said he had turned to religion and isolated himself in the past two years.
"He prayed... (and) went from home to work and back, not mixing with others or leaving the house," said his mother, crying as she clutched a passport photo of the young man in a white hoodie.
The attacker in Nice had a copy of the Koran, two phones and three knives when he entered the church in the centre of the Mediterranean city at around 8:30 am (11.30am UAE), according to France's anti-terror prosecutor Jean-Francois Ricard.
He slit the throats of a 60-year-old woman and Vincent Loques, 54, who worked at the church. He stabbed Brazilian national Simone Barreto Silva, 44, who managed to flee but later died of her wounds.
Officials said Issaoui shouted "Allahu Akbar" (God is greatest) as he was taken to the hospital after being shot and wounded by police.
The attack came as fears of Islamist violence were already running high, just two weeks after a French teacher was beheaded in a street near his school in a Paris suburb.
The teacher, Samuel Paty, had infuriated some parents by showing cartoons mocking the Prophet Muhammad (PBUH) to students as part of a lesson on free speech, with some denouncing him in a social media campaign.
A moment's silence will be held by schools in France at 11am on Friday in tribute to Paty, the educations ministry said.
- Global protests -
More than 250 people have been killed in jihadist attacks on French soil since January 2015, when gunmen massacred 12 people at the offices of Charlie Hebdo over its publishing of the Muhammad cartoons.
To mark the start of the trial for 14 suspected accomplices of the attackers, Charlie Hebdo republished the controversial cartoons last month.
Just days later, an 18-year-old man from Pakistan seriously injured two people with a meat cleaver outside Charlie Hebdo's former offices in Paris.
Macron's stance against extremist violence, and his defence of the Muhammad cartoons, has outraged many Muslims around the world who accuse him of unfairly targeting an entire religion.
Pre-wedding celebrations have been in full swing, including a Sufi night, graced by many Bollywood celebrities
Redfern was an umpire in the Women's Ashes Test between England and Australia this summer
The musician's only concern is the well-being of his children, the statement mentioned
The Ruler of Dubai said that he 'followed the interview' that 'reflected the strength of achievement' in Saudi Arabia
The film uses the super safe route to liberal, progressive thinking – a family comedy-drama set in the heartland
Suga, 30, became the group’s third member to start carrying out their military duties
This closure is set to be part of the annual post-monsoon contingency plan
Billed as the biggest travel trade show, the event was packed with hourly prizes, entertainment, food and fun for the travel trade community