Indian left-wing Naxal rebels on Thursday killed three police commandos with land mine blast in a forest area in central India, said police. The attack took place at the Bada Zariya forest area in Dhanora district at the border between the states of Maharashtra and Chhattisgarh in the early hours of Thursday, said police. Indian police killed more than 23 Naxal left-wing rebels in different \"combing\" operations against the rebels so far this year.