Kabul, Aug 10(Agencies): A car bomb exploded near the entrance to Kabul airport on Monday, killing at least four people and injuring 17 others, days after a series of suicide attacks in the Afghan capital killed dozens and wounded hundreds.

A huge plume of black smoke rose above the city after the midday explosion, as police, soldiers and ambulances rushed to the site, which is usually thronging with pedestrians and vehicles.

Taliban has claimed responsibility for the attack.

Wahidullah Mayar, the spokesperson for the Ministry of Public Health, said at least four bodies had been recovered. "Among the injured are one child and one woman," he told The Associated Press.

Gen Gul Agha Rohani, Kabul's deputy police chief, said he was told a suicide car bomber had struck the front gate of the airport and was on his way to the scene.

The charred remains of a car lay on its side near the roundabout. Nearby shops were destroyed and the windows of a wedding hall at the intersection were shattered, witnesses said.

The entrance to the airport is often clogged with traffic, as vehicles must stop at a number of checkpoints.

Kabul has been rocked by a series of attacks in recent days that have killed scores of people and wounded hundreds.

The latest violence comes after the Afghan intelligence service said the Taliban's longtime leader Mullah Mohammad Omar had been dead for more than two years.

The disclosure of his death, later confirmed by the Taliban, triggered an internal succession dispute and raised questions about the future direction of the insurgency.

President Ashraf Ghani was due to hold a televised press conference later Monday.