A constable of Jammu and Kashmir Police and a migrant labourer were shot dead by terrorists in separate incidents in Kulgam district today. Terrorists gunned down Constable Bantoo Sharma near his home at Wanpoh village. According to officials, he was off duty at the time of attack. This was the second killing of a policeman this week after terrorists shot dead Sub-Inspector Arshad Ahmad Mir in Srinagar on Sunday.