The trial in the RTI activist Shehla Masood murder case was today postponed till October 11 as the special CBI court judge went on leave owing to ill-health. CBI sources said, the trial would resume on October 11 and Sultan Masood (Shehla's father) and two of the deceased's relatives would then depose before the court. Sources said , on October 12, two prosecution witnesses would testify in the case. Shehla was shot dead outside her house in Bhopal on August 16, 2011. Five accused chargesheeted in the case were also brought to the court today for trial.