GURDASPUR, June 3 -- A grenade attack was carried out at a private hospital in Gurdaspur district on Tuesday, shattering windowpanes and glass door of the emergency ward, police said. Within hours of the attack, the police arrested a suspect with links to a foreign-based handler, they said. Director general of police Gaurav Yadav, in a post on X, said, "Gurdaspur Police and the Counter Intelligence Wing jointly solve the grenade attack case at Kalanaur, Gurdaspur within six hours of the incident."Acting swiftly on technical and human intelligence inputs, the main perpetrator responsible for the attack has been apprehended, Yadav added. Gurdaspur SSP Aditya said no one was hurt in the incident. Further investigation is underway, he added. P2...