Project based on RFID (TOLL PLAZA) | Projects › Projects › Project based on RFID (TOLL PLAZA) This topic has 0 replies, 1 voice, and was last updated 9 years, 9 months ago by kanaram verma. Viewing 1 post (of 1 total) Author Posts February 23, 2015 at 1:47 pm #3487 kanaram vermaParticipant Please tell me the approximate cost of the project toll plaza system using RFID . Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In