Weapons and other incriminating material were recovered from the spot.
Earlier, in a major joint offensive, separate teams of nearly 600 personnel belonging to the District Reserve Guard (DRG), Special Task Force (STF) and Commando Battalion for Resolute Action (CoBRA) -- an elite unit of Central Reserve Police Force, launched an anti-Naxal operation from three sides towards Elmagunda after getting inputs about a huge gathering of ultras there on Saturday.
The anti-terror operation is still on.
One soldier was killed and another wounded in the encounter. The injured trooper was evacuated to hospital for treatment.
Three AK-47 rifles and one Underbarrel Grenade Launcher were recovered from the slain terrorists.
Four terrorists, including a Pakistani national, were killed in two separate encounters in Jammu and Kashmir's Srinagar and Kulgam districts during the past 24 hours, a senior police official said on Sunday.
Families of two civilians killed in the Hyderpora encounter in Srinagar held a protest here on Wednesday, demanding justice for the victims and the return of their bodies.
Relatives of a Commando Battalion for Resolute Action (CoBRA) commando held hostage by Naxals after a recent gun battle with security forces in Chhattisgarh's Bijapur district blocked the Jammu-Poonch highway on Wednesday, demanding an assurance from the government for his safe release.
"But the completion by August 31 depends on the Taliban continuing to cooperate and allow access to the airport for those who were transporting out and no disruptions to our operations," US President Joe Biden said.
Five militants were killed in a day-long fierce gunfight in frontier north Kashmir Kupwara district on Saturday.
The incident occurred a day after Naxals ambushed a team of security forces, killing four BSF personnel.
One of the most wanted terrorist, Mudasir Pandit, and a Pakistani ultra were among the three terrorist killed in an overnight encounter with security forces in the Sopore area of Jammu and Kashmir's Baramulla district, police said.
The JeM terrorists also carried 'armoured piercing steel core ammunition' which can go through Level 3 protection bulletproof vehicles that police and other security forces use, they said. The ammunition was in large quantity and could have posed a grave threat, top police officials said.
SPO Ahmad succumbed to injuries while SI Parihar has been admitted to the army hospital.
Search operations were on in the area.
After a brief gunfight, 'extreme restraint was exercised and opportunity given to the terrorists to surrender'.
Army troops gunned down one terrorist of Lashkar-e-Tayiba outfit in a fierce gunfight in the forest area of Cherhar near north Kashmir Sopore town on Thursday afternoon.
'I always feel that to shake up human beings, you have to go a little extreme.'
The slain intruders are believed to be members of a Border Action Team comprising Pakistan army jawans and trained terrorists, an army officer said on condition of anonymity.
A militant belonging to Pakistan-based Lashker-e-Tayiba was killed in an encounter with security forces in Budgam district of Kashmir Valley on Thursday, police said.
Three militants were killed in a fierce gunfight in south Kashmir Pulwama district on Tuesday.
One civilian and two militants were killed in a nightlong gunfight in south Kashmir Kulgam district.
Junaid Ashraf Khan 'Sehrai' whose father is chairman of the separatist conglomerate Tehrek-e-Hurriyat, was killed in the encounter.
While two terrorists were killed in the Pulwama encounter, four were killed in Shopian operation on Friday, the officials said. Security forces launched a cordon and search operation at Meej in Pampore area of Pulwama, in South Kashmir, on Thursday morning after receiving specific information about the presence of terrorists there, a police official said.
Munna Lahori, a Pakistani national, was also responsible for a series of civilian killings in Kashmir, a police official said.
Three militants, including a self-styled commander of Jaish-e-Mohammed, were killed, while an army officer was wounded in a fierce gunfight that lasted about 20 hours in south Kashmir's Bongam Hajan village in Pulwama district.
At least 2 CRPF trooper was dead on Saturday in a suspected militant attack on a forces' convoy on the Jammu-Srinagar highway near EDI Pampore. A CRPF spokesman Bhavesh Choudhury said that 10 others were injured in the attack.
The search operation was on in the area, the official said.
A top Hizbul Mujahideen commander was among two militants killed in a fierce gunfight in south Kashmir area of Tral on Monday morning. An army officer is also said to have been wounded in the gunfight.
A junior commissioned officer of the army was killed and two troopers were wounded in a fierce gunfight with a group of infiltrating militants in Shamsnag area on the Line of Control in north Kashmir's Kupwara district on Wednesday.
Weapons and war-like stores were recovered from the encounter site.
The deceased CRPF personnel are assistant sub-inspectors Mahadeva P, 50, and Madan Pal Singh, 52, and head constable Saju O P, 47, officials said.
The politics of polarisation became part of the political landscape of the national capital after the Batla House encounter.
The gunfight is over and the area is being sanitised, the official said.
A suspected Lashkar-e-Tayiba terrorist was killed on Thursday in a brief gunfight with security forces in a village in Pulwama district of south Kashmir, police said.
A top Hizbul Mujaheedin commander and a foreign terrorist were killed in a fierce gunfight near Srinagar on Friday evening. A senior police officer said that troops of 44 Rashtriya Rifles and special operations group (SOG) of the state police jointly surrounded a forest area near Tharina village in south Kashmir'a Shopian district, 70 kms from Srinagar.
Major Kamlesh Pandey and Sepoy Tanzin Chhultim died in hospital.
A gun battle broke out in Pazalpora village in Sopore township of the district on Wednesday morning, a police official said, adding that two terrorists are suspected to be in the house.
"Border Security Force detects a tunnel along the international border in Hiranagar sector of Kathua. "More details awaited," officials said.