Two policemen and a cameraperson of Doordarshan were killed and two others were injured in a Maoist attack on Tuesday in poll-bound Chhattisgarhs Dantewada district.

The maoists ambushed a squad of local police which was carrying out patrolling on motor cycles from Sameli camp towards Nilawaya on Tuesday morning, he said.

A three-member team of Doordarshan was travelling for election-related news coverage at the same time and was caught in the cross-fire, he said.

In the attack, Sub Inspector Rudra Pratap Singh, Assistant Constable Mangalu and DD News Cameraman Achyutanand Sahu were killed, Sundarraj said.

Sahu had come from New Delhi for the election coverage, he said.

Other two members of the DD team, including a journalist, were safe, the officer said.

Constable Vishnu Netam and Assistant Constable Rakesh Kaushal sustained injuries in the gunfight, he added.

The injured have been admitted to Dantewada district hospital, he said, adding that if required, they would be airlifted to Raipur for further medication.

Union Information and Broadcasting Minister Rajyavardhan Singh Rathore condemned the attack and said the insurgents won't be able to weaken the government resolve.

"Strongly condemn the Naxal attack on @DDNewsLive crew in Dantewada. Deeply saddened by the demise of our cameraman Achyuta Nanda Sahu and two jawans of @crpfindia. These insurgents will NOT weaken our resolve. We WILL prevail," the minister tweeted.

Teams of Central Reserve Police Force (CRPF), Special Task Force (STF) and District Reserve Guard (DRG) were immediately rushed to the forest to trace the ultras, the DIG added.

On October 27, four CRPF personnel were killed and two others were injured when Maoists blew up their bullet proof bunker vehicle in Awapalli area of Bijapur district.

The next day, a BJP leader and member of Dantewada Zila Panchayat Nandlal Mudiyami was seriously injured after ultras attacked him with sharp edged weapons at his village Palnar in Dantwada.

The state is going to polls next month and naxalites have asked voters to boycott the exercise.

The first phase of polls covering 18 constituencies of eight naxal-affected districts Bastar, Kanker Sukma, Bijapur, Dantewada, Narayanpur, Kondagaon and Rajnandgaon will be held on November 12.

The remaining 72 constituencies will witness polling on November 20.

The counting of votes will take place on December 11.

(This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.)