A rocket-propelled grenade was fired at a police station in Punjab’s border district of Tarn Taran, officials said on Saturday, with Director General of Police Gaurav Yadav describing the attack as a “strategy of the neighbouring nation to bleed India by a thousand cuts”.

According to preliminary information, it is a military-grade hardware. There was no casualty in Friday night’s RPG attack—the second in the state in the last seven months—police said. The grenade damaged some window panes of a building.