The body controlling the installation and maintenance of telephone in Nigeria is? by Sunday | Jul 30 | Commerce WAEC | 0 comments A. NET B. ITT C. NITEL D. NIPOST E. NICON Correct Answer: Option C – NITEL Users Also Read These:The maintenance of a stable internal environment…In which of the following would you advise Mr XY to…Explain the following terms as applied to industrial…The body in charge of controlling trafficking of…The mouth-piece of a telephone handset converts?