"We believe that Afghanistan overreacted to a small incident," foreign ministry spokesman Aizaz Ahmed Chaudhry told AFP.
The Pakistani army invited 11 Afghan officers to take part in a military exercise in Quetta, but the Afghan government called their visit off because of "unacceptable Pakistani artillery shelling".
The governor of the eastern Afghan province of Kunar, Fazlulah Wahidi, told AFP that up to 50 rockets fired from Pakistan damaged property on Monday and Tuesday.
The Pakistani foreign ministry said its "disciplined and responsible" troops had responded to what it called "some intrusions from the Afghan side".
The spokesman said the army visit had been designed to increase "mutual cooperation and confidence, and we believe such activities should continue in the larger interest of peace in the region".
Western officials believe Pakistan, which backed Afghanistan's 1996-2001 Taliban regime, has a crucial role to play in shoring up peace efforts between Kabul and Taliban insurgents.
But Afghanistan and Pakistan deeply distrust each other and trade blame for Taliban violence plaguing both sides of their 2,400-kilometre border, drawn up by British colonialists and known as the Durrand Line.
Relations had recently improved, building up to a three-way summit hosted by British Prime Minister David Cameron on February 4 as part of efforts to end 11 years of war in Afghanistan.
But since then, there have been a series of public accusations and disagreements between Afghan and Pakistani officials.
Late Wednesday the bodies of 15 men believed to have died fighting Nato and Afghan forces in Afghanistan's Helmand province were handed over to clerics on the Pakistani border in the southwestern district of Chagai, officials said.
The nationalities of the dead men were not immediately clear.
"We don't know if they were linked to the Pakistani Taliban or were militants among Afghan refugees," said government official Akbar Durrani in Quetta.
A local official who saw the bodies said they had bullet wounds. "They were believed to have been killed in a clash with Afghan and Nato troops in Helmand," he said.
COMMENTS (7)
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Actually Afghan officials are talking to Pakistan in US' language and are trying their best and utmost to adopt US' attitude regarding Pakistan but unsuccessfully.......
Pakistan Army is best in the world and it has defended Pakistan very well against India. Take example of 1971, gave away half of the country to Bangla brothers. Now it is time to compensate Afghan brothers. Pakistan Piandabad!!
@Feroz: yet the so called brother hosted there refugees for decades and continue to do so and this is how they pay-back Pakistan. Im sorry did I mention TTP.
These Afghans and Indians are only good at making fuss over little things. They can never look at their own mistakes.
It is time for the chicken of the strategic depth policy to come home to roost. Giving shelter to terrorists attacking neighboring countries is a game the other side can play too. So far the world has been fooled by the specious logic that Taliban is attacking Afghanistan because it is under US/NATO occupation. After they have left I wonder what new story will be spun. Afghanistan will do to Pakistan a lot worse than what was done to it by its so called brother. The architects of Pakistan's disastrous Afghan policy hiding behind amorphous maze will be exposed sooner or later.
Interesting. Pakistan never considers its inappropriate actions . Always focuses o. What it describes as overreaction by counterparts. Thus Pakistan was surprised by India's reaction to Operation Gilbratar, Kargill, and the most recent LOC beheading. Same story with Afghanistan looks like. The fact is that regardless of what your leaders say, the world will judge them by their actions and react accordingly.