ALAPPUZHA: A woman was injured when a stone was hurled at the Ernakulam-Kollam passenger near Punnapra railway station near here on Tuesday evening. The woman was identified as P Binu, (34), wife of Manoj, of Kuttimavila Kizhakathil house in Chengannur, working as a tracer at the Harbour Engineering Department in Alappuzha. Binu was sitting near the window and the stone hit her head. She was admitted to the Haripad taluk hospital.