Ekka, a former Rural Development Minister in Chief Minister Madhu Koda's cabinet, has been under the scanner of the agency for the last three years after multiple agencies initiated investigations against Koda and his cabinet colleagues.
The agency today attached a farm house property alleged to have been procured by Ekka in posh Hauz Khas area of Delhi apart from a building floor in Vasant Vihar, a property in Sushant Lok area in Gurgaon and a flat in Ranchi, ED sources said.
The agency had earlier attached Ekka's and his associates' assets worth Rs 8 crore in the same case.
CBI had earlier accused Ekka, his wife and others of possessing disproportionate wealth of Rs 17 crore, allegedly acquired during his ministerial term in the Koda regime between 2006 and 2008.