declaring the action of the 3rd respondent i e The Sub Registrar Malkajgiri Medchal - Malkajgiri District in refusing to receive process register and release the Sale Deed presented by the petitioner in respect of Residential Flat No G-3 in Ground Floor bearing Municipal No 42-765/G3 PTI No 1171003385 consisting of 670 Sq Feet including common areas together with Proportionate undivided share of land 54 50 Sq Yards or 45 56 Sq Mtrs out of 600 Sq Yards or 501 00 Sq Mtrs in the Residential Building known as SRI MARUTHI APARTMENTS constructed on Plot No 68 in Survey No 359/1 situated at Sardar Patel Nagar Malkajgiri within the limits of Greater Hyderabad Municipal Corporation Malkajgiri Circle and Mandal Medchal-Malkajgiri District as illegal