The operation was conducted between June 23 and 25, the police said.
A Greyhounds jawan sustained injuries, following which he was airlifted to Warangal and admitted to a hospital.
The body of Kaka Arjun (52) was found on Wednesday evening on Kongupalli-Ilmidi road in Bijapur, located more than 400 km from state capital Raipur, they said.
The PMG was announced by the Union home ministry on the occasion of the 74th Republic Day, being celebrated on January 26 (Thursday).
Justice Prashant Mishra, a sitting judge of the Chhattisgarh high court, will probe last Saturday's Maoist attack on the Congress leaders. He will submit his report within three months.
'Defence, development and democracy is the formula to defeat Naxalism.'
When the MPV carrying six personnel was around one km away from the camp, ultras triggered a powerful land mine blast, he said.
A day after polling in Chattisgarh's Bastar Lok Sabha seat, two security personnel were on Friday injured in a pressure bomb blast carried out by Naxals in the insurgency-hit Bijapur district of the region, police said.
Over 100 Naxals on Wednesday ambushed a team of security forces in Chhattisgarh's tribal belt of Bastar on the eve of Lok Sabha polls, killing three commandos of CRPF's CoBRA battalion and injuring five others including two officers in twin attacks.
Former leader of opposition in Chhattisgarh assembly Mahendra Karma sustained minor injuries after his vehicle was blown up by suspected Naxalss in Dantewada district of the state, police said.
Maoists on Saturday abducted the collector of Sukma district in Bastar area of Chhattisgarh after killing two of his bodyguards. The left-wing ultras intercepted the vehicle of Sukma Collector Alex Paul Menon, an IAS officer, in Keralapal area of the district while he was returning from a programme, top police officials said.
Two Naxals including a woman were arrested in Raipur with arms and ammunition including nearly 300 live cartridges, the police said.
The commander, identified only as Podia, was on Tuesday gunned down by police in Dantewada district, 450km from Raipur, Superintendent of Police Kamlochan Kashyap told PTI.
The face-off between a compact team of District Reserve Group and ultras took place in the forested hills of Metapal village, Dantewada Superintendent of Police Kamlochan Kashyap told PTI.
Four security personnel were killed after a large number of armed Naxalites attacked a relief camp in Bijapur district of Chhattisgarh.
"The car in which Baghel, his gunman and three others were travelling overturned and caught fire near Abhanpur, about 35 km from Raipur," Senior Superintendent of Police B S Maravi told PTI.
Hidma Madavi, who had a Rs 12 lakh reward on his head, was arrested without a single bullet being fired.
Three Naxals, including two women, were on Saturday gunned down by security forces at two different places in Chhattisgarh's insurgency-hit Bastar division, taking the total number of ultras killed in separate gun-battles in the region this month to 21.
Three Naxals were arrested on Tuesday and a cache of arms, ammunition and electronic gadgets seized after security forces busted a Maoist transit camp in Chhattisgarh's Kanker district, the police said.
The bodies of four police officials, who were abducted on Monday by Naxals, were found in Chhattisgarh's insurgency-hit Bijapur district on Wednesday.
A cache of weapons was recovered from the encounter site
Eight wanted Naxals, three of them carrying rewards on their heads, were arrested from separate places in Chhattisgarh's insurgency-hit Bastar region on Thursday, the police said.
Officials said while two commandos, identified as constables Linju N and Fateh Singh had succumbed to their bullet injuries on Thursday, their collegaue Lakshman Singh died on Friday.
'Under the guise of Maoism, the State is presently determined to clear out the whole Bastar area of its tribal population.'
Tribal teacher Soni Sori and her activist-nephew Lingaram Kodopi were released from Jagdalpur jail on Thursday after the Supreme Court granted them bail following their arrest two years ago for allegedly receiving money on behalf of Maoists from a corporate house in Chhattisgarh.
Maoists took 250 villagers hostage in Sukma district of Chhattisgarh hours before Prime Minister Narendra Modi's visit to neighbouring Dantewada but freed all the captives late on Saturday night barring one who was beaten to death after being tried in a 'people's court'.
The encounter broke out early on Saturday between a BSF patrol and armed Naxal cadres near the Chhotebethiya-Pakhanjore jungle axis of the Maoist violence-hit district, officials said.
The explosion took place in a hilly area in Bacheli in Dantewada when the personnel were returning to their camp after purchasing groceries from market.
'Adivasis are a critical national treasure, so we need to protect them.' 'The fight for the tribals of Chhattisgarh needs people from all political parties. It cannot be about any single political group.'
Congress General Secretary Digvijaya Singh on Thursday alleged that lack of coordination between the security forces and the state police was leading to rise in Naxal violence in Chhattisgarh, and accused the Bharatiya Janata Party government of having a nexus with ultras for political gains.
The DD scribe, Dhiraj Kumar said the horrific incident would never fade from his memory.
Six security personnel were killed and eight injured in back-to-back attacks by Naxals in insurgency-hit districts of Chhattisgarh, which has seen a string of strikes by the red ultras in the past three days.
'Maoists are enraged that the media is reporting the truth.' 'They want to physically isolate the media and psychologically isolate the villagers who have found the confidence to speak to the press about the real situation.' 'Like terrorism ended in Punjab, Naxalism will end in Chhattisgarh,' the AIIMS doctor-turned IPS officer and SP of Dantewada tells Rediff.com's Archana Masih.
'The police go into villages, kill villagers, rape women, burn homes, file false cases.' 'They want to empty Bastar of the tribals so that corporate houses can be given a free hand in our land.' 'My father was killed by Naxalites. This is very ironical because the police accuse me of being a Naxalite. If I had been a Naxalite, would I not have been able to prevent my father's death?'
The survey will benefit a population of at least 35,000, mainly tribals, to get patta (title deed) for the land they were possessing.
Seven CRPF men were killed on Wednesday and their weapons looted after Naxals carried out a deadly landmine blast on their vehicle in the jungles of the worst Naxal-affected Dantewada district of Chhattisgarh.
An injured jawan said around 10-12 Naxalites must have got killed in the 'befitting' retaliation by the CRPF contingent.
'He has not done any harm to anyone. Yet you give him life imprisonment.' 'We were told to respect the Constitution. That is what Sai is doing; he is not doing anything beyond the Constitution.'