A junior commissioned officer (JCO) of the army was killed in heavy shelling by Pakistani troops along the Line of Control in Rajouri district of Jammu and Kashmir on Monday, officials said.
This was the fourth fatal casualty in ceasefire violations by Pakistan in the past five days.
"A JCO was killed in unprovoked Pakistani firing and shelling in Nowshera sector of Rajouri," the officials said, adding that further details were awaited.
Earlier, a defence spokesperson said Pakistani troops opened fire and shelled mortars in forward areas in two sectors along the LoC in the twin districts of Rajouri and Poonch in Jammu region.
Pakistan initiated the unprovoked ceasefire violation in Nowshera sector of Rajouri around 6.30 pm.
The Indian Army retaliated befittingly and the cross-border firing between the two sides continued for quite some time, the spokesperson said.
Later at around 8.20 pm, he said Pakistani troops resorted to unprovoked firing and mortar shelling in Degwar sector of Poonch district, drawing strong retaliation by the Indian army.
The cross-border shelling between the two sides was going on when last reports were received, a police official said.
Three army personnel were killed and five others injured in Pakistani firing and shelling on forward posts in Krishna Ghati sector of Poonch and Naugam sector of Kupwara district on October 1.
Beware of Pakistan!
New Pak strategy: Bleed India with a thousand tweets
'Ladakh crisis could tempt Pakistan to take advantage'
Pakistan is playing with fire
What Pakistan plans to do with a new political map