Telecommunications Consultants India Ltd.
TCIL is a leading ISO - 9001:2008 certified public sector undertaking. TCIL-IT is managed by ICSIL (Intelligent Communication Systems India Ltd.), a Joint Venture of TCIL (Telecommunication Consultants India Ltd), a Govt. of India Enterprise and DSIIDC (Delhi State Industrial Infrastructure Development Corporation Ltd), a Govt. of Delhi Undertaking.
TCIL, a premier telecommunication consultancy and engineering company with a strong base in Telecommunication & Information Technology (IT), was incorporated in 1978 by Department of Telecommunications (DOT), Government of India under the aegis of Ministry of Communications, headed by Minister of Communications and Information Technology.