Karabakh army says that it "took initiative, causing heavy losses."
Armenian Defense Ministry spokesman Arcrun Hovhannisian says the Armenian side have hit 3 more Azerbaijani tanks.
Karabakh Army says shelling and artillery attacks have continued through the night and have intensified since 7:00 in the morning especially in the south-eastern and north-eastern directions, Grad multiple-launch rocket systems and 152-millimeter howitzers as well as tanks have been used.
Nagorno-Karabakh Defense Army has registered serious progress on the northern front, Karabakh Defense Ministry spokesman Senor Hasratian told RFE/RL's Armenian service in Stepanakert.
Hasratian also claimed that the Armenian forces have shot down an Azerbaijani drone and said the total number of drones destroyed has reached 4 since the escalation on April 1st.