<span style="color: #222222;">A special CBI court in Ranchi today convicted the main accused in the rape-and-murder case of an engineering student, after a swift trial.<br />'' <br />'' Officials said, the trial was completed in a little over a month.<br />'' <br />'' The CBI nailed Rahul Raj, who had absconded after the crime on the night of December 15-16, 2016, and used a number of aliases, using DNA lineage of his parents which matched with the sample found on the victim's body and nails.<br />'' <br />'' A spokesperson of the Central Bureau of Investigation  (CBI) said that Special CBI Judge AK Mishra found Raj guilty of the rape and murder of the victim, who was a fourth-semester engineering student in a college located in the Ormanjhi area of Ranchi.<br />'' <br />''He said, the quantum of punishment will be pronounced tomorrow.</span>