The first Rs 22.237 billion Islamic rental property fund of the subcontinent was launched at Karachi Stock Exchange (KSE) Monday. The two-day book building process for the country's first Rental Real Estate Investment Trust (REIT), Dolmen City REIT (DCR), was initiated by Sindh Finance Minister Murad Ali Shah here at KSE trading hall. The initial public offering (IPO) envisages a total of 555.92 million units, 75 percent or 416.94 million shares would be offered to institutions and high net worth individuals (HNWIs) through book building on June 8-9. The balance 138.98 million or 25 percent units would go to retail subscribers on June 12.