Find Phone number, Location Address and all other information of Architects in Islamabad IRSA Interiors Designs & Architects - IIDA Islamabad on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number 0301-5450642, 0315-2289064, or you can visit their location in person, address location is: House No.256, Street No. 20 Islamabad.