251 Sq ft UDS out of 1980 Sq ft together with Flat admeasuring 563 Sq ft built up area at Flat No F3 1st Floor, Block A Plot No 6 comprised in survey No 20/3A Annai Indira Nagar, approval No 143/89 at No. 30 Peerkankaranai Village, Tambaram Taluk Kancheepuram District