Raipur, May 04 (ANI): Maoist appointed mediators B D Sharma and Hargopal Singh, today demanded that the cases against 347 tribals languishing in jails to be reviewed by the committee formed by the Chattisgarh state government under the guidance of former Madhya Pradesh Chief Secretary Nirmala Buch. Talking to mediapersons in Raipur, Hargopal said that the committee should fast track the cases related to innocent tribals lodged inside jails as suspects of being members of the Maoists group. Meanwhile, B D Sharma said that the government appointed committee had begun its work since morning today.