The Supreme Court today extended by three months the tenure of chairperson of Telecom Disputes Settlement and Appellate Tribunal, TDSAT which is scheduled to end on 20th of this month. <br />''<br />''A bench headed by Chief Justice S A Bobde, hearing the matter via video conferencing, extended the tenure of TDSAT chairperson by three months and, asked the Centre to expedite the appointment process for members of the tribunal. The Apex court was hearing a plea which has raised the issue of vacancies in TDSAT and south extension of tenure of the tribunal's chairperson.<br />''<br />''<br />