Ceasefire on Line of Contact in Nagorny Karabakh was mostly observed the night on April 6

According to the NKR Defense Army, the ceasefire on the Line of Contact in Nagorny Karabakh was mostly observed the night on April 6. 

The sides agreed to cease fire on April 5 in the afternoon.  The Ministry of Azerbaijan confirmed the arrangement to cease fire. 
Earlier, Senor Hasratyan, Spokesperson for the NKR Defense Army told ArmInfo about it. He said the ceasefire was connected also with the fact that the NKR Defense Army took back all the lost positions.

David Babayan, Spokesperson for the NKR President, said the reason of the ceasefire was the special meeting of the OSCE Council in Vienna over the escalation of violence in the Karabakh conflict zone.