The improvised explosive device "was detonated using a remote controlled device" near the town of Dhog Darra in Upper Dir district, regional police chief Ehsanullah Khan said.
Khan added that three people were killed and eight wounded in the attack, two of whom were in critical condition.
The dead included the driver of the vehicle and two young men.
"It was a militant act aimed at creating fear among the people in the area," Khan said.
Dhog Darra is considered the stronghold of an anti-Taliban militia set up by local people in Upper Dir district. The district lies close to eastern Afghanistan's troubled provinces of Kunar and Nuristan.
There were no immediate claims of responsibility for the attack, but an intelligence official in Upper Dir told AFP the attackers were followers of Maulana Fazlullah, a radical cleric from the Swat valley, who fled into Afghanistan following a military offensive.
In April 2009, the army sent 30,000 troops into battle against Taliban fighters led by Fazlullah, who had terrorised local residents with a campaign of beheadings, violence and attacks on girls' schools since 2007.
By July 2009 the army declared the picturesque Swat region back under control and said the rebels had all been killed, captured or had fled.
Pakistan officials said the rebels had regrouped in Kunar and Nuristan.
According to an AFP tally, attacks blamed on militants have killed more than 5,100 people in Pakistan since government troops raided the Lal Masjid in Islamabad five years ago.
COMMENTS (8)
Comments are moderated and generally will be posted if they are on-topic and not abusive.
For more information, please see our Comments FAQ
Every morning you read the news of bombing/killing innocent people in Pakistan. No positive news. Situation is graver than it is assumed.as there is quite wide support of such activities by many many people in the society because it is impressed on their minds that this is necessary for the true followers of Islam of their version.Root causes have been identifies but the remedial steps are not seven initiated . Till then such news will be coming to ponder over.
@Sultan Ahmed:
Why only Islamic state? Those who do not follow Islam are worth killing? This is failed nation where the score is settled by killing. Pakistan is exploited by Army, Wealthy, Privileged and court – Chief Justice. In this mess are poor people who have no place to go except slaughtered like sheep. One has to step back take look why? Intention was to support terrorist to kill Indians, and other nationals. Irony is that you still do not recognize the problem. Heaven help you.
They are Muslims,it is still sign of interrogation. According to the teachings of Islam,Ramzan is month of peace. According to the fundamental principle of Islam,there is no permission to kill or fight in this holy month.
But in spite of all,they killed three children by terrorist act and we mistakenly understand that they are true Muslims/
they are terrorists,have no religion.they have assembled on the one point by their interests.
They are targeting Islamic state,they are undermining Islamic state,they are playing with the lives of innocent people.They are killing children and women and peace loving people,they deserve no sympathy and honor.
We, as a nation ,should stand against them and push them in caves of hills in the remote areas forever. there from they entered in our homeland.
@Enlightened: Ask to the people who's loved one is killed. Killing for any reason is way of the barbarians, there is no reason in the whole wide world which can justify killing of fellow human being. But looks like currently in pakistan, the solution to any problem is killing another human being.. sad, very sad. Once one of the most progressive and modern country in the sub continent now home of fanatics and barbarians. Very sad indeed.
Well, the last para observation suggests that the attacks and violence are result of Lal Masjid operation but PTI says that it is due to foreign troops operations in Afghanistan with Pakistan supporting the same. Any comments who is right ?
Some more numbers added to the death toll of POOR PAKHTOONS.
happy ramzan
The fanatic terrorists have no regard for Muslims and Ramzan, yet the rightwing touts keep making excuses to support their savage acts of war against common Muslims.