The army and police launched three separate search operations in Rajouri district on Thursday.
An official said two suspects were seen moving near corps battle school near Keri after which the army and police jointly launched a search operation in the area.
The operation, he said, lasted for several hours during which the forest area near an army establishment was searched.
The operation was later called off, the official said.
Another search operation was launched in Bela Colony locality in ward number 2 of the Rajouri town.
A police official said the army sentry saw some suspects moving near a house in the area.
"A joint search operation was launched by special operations group of Rajouri police and the army while several senior officers were rushed to the spot to assess the situation," the official said.
The search operation lasted for more than four hours during which door-to-door searches were also conducted. The operation was later called off.
Meanwhile, another search operation was launched by Rashtriya Rifles battalion and the police in villages including Loha Katha and Parran near Line of Control in Pir Badesar area.
The operation, according to an official source, was on when this report was filed.