Militants triggered a grenade blast in south Kashmir’s Kulgam on Wednesday morning, leaving three civilians injured.The police said militants made an abortive bid to throw a grenade towards the Police Station Dhamhal Hanjpora in Kulgam. “It missed the target and exploded on the roadside. Three civilians were injured,” said the police.The police said the injured, who suffered splinter wounds, were shifted to a hospital. The injured were identified as Ayaz Ahmad Bhat, Sabzar Ahmad Hajam and Bilal Ahmad Khatana.Meanwhile, the area was cordoned off after the attack. However, no militant was nabbed till last reports came in.