Tyson, a locally adopted and trained Army dog, played a pivotal role in a major counter terrorism operation in the Chhatroo area of Kishtwar, Jammu and Kashmir. During Operation Trashi-1, the canine charged into a terrorist hideout carved into rugged terrain, drawing enemy fire and sustaining a bullet injury to the leg. Despite being wounded, Tyson continued the mission, helping security forces reach the site and eliminate three Jaish e Mohammed terrorists. He was later airlifted for treatment and is reported to be recovering well.

Operation Trashi-1 marked the culmination of a year and a half long effort against a seven member terrorist group known as the Israel Group, which had infiltrated Indian territory in 2024. Security forces engaged the group multiple times over several months, with key breakthroughs in February leading to the elimination of its commander, Saifullah, and other members. Officials said the operation significantly weakened terrorist leadership in Kishtwar, though some fighters remain active elsewhere in the region.

The mission involved close coordination between the Army, the police force and the Central Reserve Police Force. Troops operated in extreme weather and treacherous mountainous terrain, using surveillance drones, night vision equipment and special forces support. Authorities confirmed that all seven terrorists were neutralised, three assault rifles were recovered, and no personnel were harmed apart from Tyson’s injury.