<span style="color: black;">National Investigation Agency  (NIA ) carried out search operations in Hyderabad today in connection with the Abu Dhabi ISIS module case.  </span><br />'' <br />'' <span style="color: black;">Senior officials said the searches were necessitated as new names emerged during investigations. The NIA had earlier filed a charge sheet in the Patiala House Court in Delhi in the case after taking one person into custody. </span><br />