<h1>Specified business notification for affordable housing projects requires electronic filing, supporting documents, and compliance verification.</h1> Form 18 is the prescribed application for notification of an affordable housing project as a specified business under section 46. It is required to be furnished electronically by an assessee seeking such notification and captures particulars of the assessee, the specified business, the proposed project, and compliance with prescribed conditions. Supporting documents such as the development agreement, sanction letter, and layout approval are attached to assist verification. The application is examined for compliance before notification may be granted.