Pilibhit (Uttar Pradesh), Dec 23 : Three criminals accused of hurling a grenade at police posts in Punjab's Gurdaspur were killed in an encounter with police in Uttar Pradesh's Pilibhit early Monday morning, a senior police officer said.

Punjab Police DGP Gaurav Yadav, while sharing details on social media platform X, stated, "In a major breakthrough against a Pak-sponsored Khalistan Zindabad Force (KZF) terror module, a joint operation by UP Police and Punjab Police led to an encounter with three module members who fired at the police party. This terror module is involved in grenade attacks at police establishments in border areas of Punjab."

He said that the three suspects were involved in the grenade attack on a police post in Gurdaspur.

Pilibhit Superintendent of Police (SP) Avinash Pandey reported that the gunfight occurred in the Puranpur police station area between the suspected Khalistani terrorists and a joint team of Punjab and Uttar Pradesh Police.

The injured suspects, identified as Gurvinder Singh, Virendra Singh, and Jasanpreet Singh, sustained injuries and were taken to a hospital for treatment.

Authorities recovered two AK-series rifles, two Glock pistols, and a large quantity of ammunition from the scene.

"Early this morning, a team from Punjab Police informed Puranpur police station that suspects in a grenade attack on a police post by alleged Khalistani terrorists might be hiding in the area," SP Pandey said.

Upon receiving this information, police teams immediately launched a blockade and searched the area. They later received a tip-off about three suspicious young men on a motorcycle, riding dangerously and carrying potentially harmful items, heading toward Pilibhit.

"Both Punjab Police and Puranpur police station staff chased the suspects. Meanwhile, Gajrola and Madhav Thanda police stations were alerted about possible escape routes. At a canal track near an under-construction bridge, the suspects opened fire when challenged by the police. In the retaliatory firing, all three were injured and subsequently sent to CSC Puranpur for treatment," Pandey said.

However, they later succumbed to the injuries.