The beleaguered Yes Bank has attached a 3.57-acre property belonging to a company, Prime Downtown Estate Pvt. Ltd., owned by diamond merchant and film financier Bharat Shah’s sons, Rajiv and Rasesh Shah. The property is situated in the Gamdevi area of South Bombay and the attachment is due to defaulting on a loan of Rs. 297.88 crore by E Commerce Magnum Solutions Ltd. which is developing a real estate project on the land. Prime Downtown is a guarantor on the loan.