<span style="color: #222222;">A Delhi court today summoned RJD supremo Lalu Prasad Yadav, his wife Rabri Devi, son Tejashwi Yadav and others as accused in the Indian Railway Catering and Tourism Corporation (IRCTC) scam. </span><br />'' <br />'' <span style="color: #222222;">Special Judge Arvind Kumar directed them to appear before the court on August 31st in a case related to alleged irregularities in granting operational contract of two IRCTC hotels to a private firm. </span><br />'' <br />'' <span style="color: #222222;">The CBI, which had on April 16 filed the charge sheet in the case, said, there was enough evidence against the accused. The CBI had registered a case in July last year and carried out searches at 12 locations in connection with the case.</span><br />''  <br />