Yerevan: Civilians and combatants were killed after Armenia and Azerbaijan engaged in heavy fighting over disputed Nagorno-Karabakh region.
Armenia also accused Azerbaijan of air and artillery attacks and reported downing helicopters and destroying tanks, and declared martial law, the BBC reported.
Azerbaijan said it had begun a counter-offensive in response to shelling.
The region is internationally recognised as part of Azerbaijan but controlled by ethnic Armenians.
They broke away in the dying years of the Soviet Union. Both Armenia and Azerbaijan were part of the communist state, which sought to suppress ethnic and religious differences.
Amid the clashes, Azerbaijani President Ilham Aliyev said he was confident of regaining control over the breakaway region.
Martial law has also been declared in some regions of Azerbaijan.
The conflict in the Caucasus Mountains has remained unresolved…
