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 Open Plot No 50 admeasuring 267 Sq Yards or 223 21 Sq Mtrs forming Part of Survey Nos 11 35 36 and 37 situated at VENKUSA ESTATES PHASE-III Kowkoor Village within the limits of Greater Hyderabad Municipal Corporation Alwal Circle and Mandal Medchal-Malkajgiri District as illegal