Johannesburg - The Asset Forfeiture Unit (AFU) has served the Guptas with the restraint order of their moveable goods in respect of the Estina Dairy Farm project.
The AFU, police and Hawks descended on the Guptas' Saxonwold compound shortly after 2pm on Tuesday afternoon.
National Prosecuting Authority (NPA) spokesperson Luvuyo Mfaku said the order amounted to just over R250 million and was against individuals linked to the fraud, corruption and money laundering that took place at the Vrede plant between 2012 and 2017.
The Guptas are believed to have used the project to loot state funds.
The Hawks are currently investigating the matter.