BHOPAL: A youth attempted to murder a minor boy with a sharp-edged weapon over an old enmity in Shahjahanabad area on Saturday. Police have registered an FIR and launched a hunt to nab the accused. According to police, 17-year-old Akash Pavar lives near Valmiki temple in Vajpayi Nagar. He has an old enmity with Kalu alias Chinna. Kalu has been looking for a chance to settle the score with Pavar since a long time. He got it on Saturday and attacked Akash to kill him with a knife stabbing him in his stomach and back. Akash has been hospitalised and is in critical condition. Azad, a brother of the victim has filed a complaint with police against Kalu on Saturday in the night. Police have been trying to find out the accused.