Efforts are on to arrest other active terrorists of the outfit, the police said. (Representational)

Three terrorists affiliated to the Hizbul Mujahideen, involved in four our terror cases, including the killings of a BJP leader and an RSS functionary in Jammu and Kashmir's Kishtwar district, have been arrested, the police said today.

Nissar Ahmad Sheikh, one of the conspirators, along with Nishad Ahmad and Azad Hussain, all residents of Kishtwar, were arrested for their involvement in the four cases which took place between November last year and September this year, Inspector General of Police, Jammu zone, Mukesh Singh said.

Efforts are on to arrest other active terrorists of the outfit, who hatched the conspiracy in 2017-18 to revive terrorism in the Chenab valley, said Mr Singh, who was flanked by Commander Nine Sector Army Brigadier Vikram Bhan and other senior officers.

He said two hideouts set up in the house of Sheikh and Hussain, which were used before and after each of the terror act, were raided during the investigation, leading to seizure of some pistols, a rifle and some kinds of ammunition.

"I would like to send a message that anyone harbouring, sympathizing, transporting or helping terrorists in any form will be dealt with very strictly under the provisions of Unlawful Activities (Prevention) Act," he added.

The hilly district, which was declared terrorism-free over a decade ago, has witnessed a number of terror strikes and weapon snatching incidents over the past 10 months.

Terrorists shot dead BJP leader Anil Parihar and his brother Ajit Parihar in Kishtwar town on November 1, 2018.

In another strike, the terrorists snatched the service rifle of the deputy commissioner's Personal Security Officer (PSO) Daleep Kumar on March 8.

They struck again at district hospital on April 9, killing RSS functionary Chanderkant Sharma and his PSO before fleeing the scene with the service rifle of the security personnel.

Most recently, on September 13, terrorists struck the house of Peoples Democratic Party (PDP) district president Sheikh Nasir Hussain at Gourian village in the town and escaped with his PSO's service rifle.