Tamil Nadu Real Estate Regulatory Authority (TNRERA) has asked real estate companies to mention the registration number while releasing advertisements in the media among other measures in a circular released recently. Tamil Nadu RERA website address also has to be mentioned and no disclaimer clause should be mentioned as the ‘information is subject to change.’ It was stated that in case the Completion Certificate was applied prior to June 22, 2017, and rejected, the promoters of such projects would have to apply for RERA registration. The authority has mandated that TNRERA registration number be put on display boards installed at the site and all regularised layouts with unsold plots apply for RERA registration. The quarterly progress of the registered projects needs to be given to the authority in CD format, the circular said.