The death toll in last night's killings in Nasserabad town of district Qambar-Shahdadkot rose to three after Sikandar Phulpoto, the driver of Haji Manzoor Phulpoto succumbed to injuries at CMC hospital Larkana. Haji Manzoor Phulpoto and his friend Pradeep were gunned down last night by four armed men last night. Meanwhile, the Naseerabad town remained closed for half day on Friday to mourn three killings.