Documents related to sale and purchase of properties, Rs 17.80 lakh worth cash and some other material were seized after fresh raids this week against some “renowned” builders, CAs and others linked to slain gangster-politician Atiq Ahmad, the Enforcement Directorate (ED) said on Saturday. The searches were carried out on June 14-15 at 10 premises in Prayagraj, Lucknow and Delhi, the agency said in a statement.