<span style="color: #222222;">The Enforcement Directorate has sealed the Young Indian office at the Herald House in New Delhi. The agency has instructed that the premises not to be opened without its prior permission. ED took action a day after, the agency had carried out searches at 12 locations in the National Herald case money laundering case.<br />''<br />''The ED is investigating alleged financial irregularities at Congress-promoted Young Indian Private Limited, which owns the National Herald newspaper.</span><br />