There were no injuries and the rockets landed outside the heavily fortified palace grounds, said Mirwais Stanikzai, spokesman for the interior minister.
The ISIS terrorist group claimed responsibility for the attack on its Amaq news channel.
Police quickly fanned out across the area. One car parked on a nearby street was completely destroyed; the police said it was used as launching pad for the rockets.
The palace is in the middle of a so-called Green Zone that is fortified with giant cement blast walls and barbed wire, and streets near the palace have long been closed off.
The barrage came as the U.S. and NATO complete their final withdrawal from Afghanistan. Many Afghans are worried whether their war-ravaged country will fall deeper into chaos and violence as foreign forces withdraw and the Taliban gain more territory on the ground, having captured several districts and key border crossings with neighboring countries over the past weeks.
The withdrawal is more than 95 percent complete and the final U.S. soldier will be gone by Aug. 31, President Joe Biden said in an address earlier this month.
Afghan forces have complained about being left without reinforcements and supplies, often running low on food as the Taliban advanced. In many instances, Afghan troops surrendered rather than fight. Washington’s watchdog monitoring U.S. spending in Afghanistan reported that troops are deeply demoralized and corruption is rampant. After their pullout, the U.S. and NATO are committed to spending $4 billion annually on Afghan forces until 2024, the majority of that money coming from Washington.
Ghani said he deplored his government’s decision to release 5,000 Taliban prisoners to get peace talks started last year as a “big mistake” that only strengthened the insurgents.
Yet Ghani has released other prisoners, including several sought by warlord Gulbuddin Hekmatyar, with whom he signed a peace deal in 2017. Among those freed at Hekmatyar’s request was Abdul Basir Salangi, who killed two U.S. military personnel in 2011 in Kabul.
Meanwhile, Abdullah Abdullah, the No. 2 official in the government, was inside the palace during the rocket attack on Tuesday, having returned on Monday from peace talks with the Taliban in Qatar. Those inside the palace, however, were far removed from where the rockets landed.
The two days of meetings in Doha—the highest level of negotiations between Kabul and the Taliban so far—aimed at jumpstarting stalled talks but ended with a promise of more high-level talks.
In his speech, Ghani also assailed neighboring Pakistan, which Kabul blames for harboring the Taliban leadership and providing a safe haven and assistance to the terrorists. In the most recent fighting in the Afghan border town of Spin Boldak, Taliban terrorists were seen receiving treatment at a Pakistani hospital across the border in Chaman.
Pakistan is seen as key to peace in Afghanistan. The Taliban leadership is headquartered in Pakistan and Islamabad has used its leverage, which it claims is now waning, to press the Taliban to talk peace.
Pakistan has also been deeply critical of Kabul, saying it has allowed another terrorist group, the Pakistani Taliban—Tehreek-e-Taliban Pakistan—to find safety in Afghanistan from where they have launched a growing number of attacks targeting the Pakistan military.
“Pakistan does not want a Taliban regime in its homeland” but their media have been “campaigning for a Taliban regime in Afghanistan,” Ghani added.