Deputy Directors Saket Bharati and B V Satya, Stenographer Mansi Toppo and their driver Nitai Chandra were set free unharmed by the extremists after the security forces surrounded the areas of Sahabada and Roro forests, Superintendent of Police N K Singh said here.
The four men, who were present at the press conference, had been kidnapped around 4 pm yesterday when they went to survey the Roro mines under Muffasil police station, the SP said.
The SP had yesterday said four officials of the Jharkhand Mines Department suspected to have been kidnapped by the Naxalites and that they did not inform the local police station about their visit to the Roro mines.