The CBI filed a charge sheet against 23 accused of the Jnaneswari Express sabotage case. The CBI submitted the charge sheet at a court in Midnapore in West Bengal on Monday. Among 23 accused, six are absconding. AIR correspondent reports that the CBI filed the charge sheet after 179 days of the incident in which 147 persons were killed. The premier investigating agency has started cases against all the accused.