Border clashes erupted on the Azerbaijan-Armenia border at around 01:00 on Tuesday morning, the Azerbaijani Defense Ministry said in a statement.

"The news about the invasion of Azerbaijan into the territory of Armenia, disseminated in the Armenian media and the segment of social networks, is nothing but nonsense. The Republic of Armenia is the only aggressor and occupier in the region. The presence of personnel and equipment of the Armenian armed forces in the Karabakh economic zone of Azerbaijan continues," the statement said.

The Armenian Defense Ministry said that Azerbaijani troops attacked Armenian positions in the Syunik, Vayots Dzor, and Gegharkunik provinces from both the east and from the Azerbaijani exclave of Nakhchivan.

It claimed that Azerbaijani forces were employing artillery and armed drones in their attacks.

The clashes erupted between Azerbaijan and Armenia on the morning of 27 September 2020 along the Nagorno-Karabakh Line of Contact, which had been established in the aftermath of the First Nagorno-Karabakh War.

After 40-day fierce clashes between Armenian and Azerbaijani forces, a ceasefire agreement was signed on 9 November by the President of Azerbaijan Ilham Aliyev, the Prime Minister of Armenia Nikol Pashinyan, and the President of Russia Vladimir Putin.

The agreement ended all hostilities in the Nagorno-Karabakh region from 00:00, 10 November 2020 Moscow time.

According to the agreement both parties will exchange prisoners of war and the dead.

Furthermore, the Armenian forces will withdraw from Armenian-controlled territories surrounding Nagorno-Karabakh by 1 December.

A 2,000-strong Russian peacekeeping force from the Russian Ground Forces will be deployed to the region for a minimum of five years to protect the Lachin corridor, which is situated between Armenia and the Nagorno-Karabakh region.

Additionally, Azerbaijan will gain passage to its Nakhchivan exclave, which is detached from Azerbaijan, through a strip of land in Armenia's Syunik Province close to the border with Iran.

Russian forces will oversee security for the roads connecting Azerbaijan to Nakhchivan. (ILKHA)