Centre for Excellence In Telecom Technology and Management (CETTM) is MTNL's ISO certified state of the art training centre imparting technical, managerial and corporate trainings to telecom and management professionals. Given its rich experience and seasoned faculty, the Centre is now positioned as a total training solutions provider. The Centre also offers corporate training infrastructure solutions. CETTM has evolved to be a well-accepted education partner for the telecom and IT community nationwide.