The lower house passed the motion moved by committee chief P C Chacko by a voice vote extending up to the last day of the Winter Session the time to present its report.
The term of the committee was to end on the last day of the ongoing Budget session.
Last September, Lok Sabha had adopted a motion for extending the term of the JPC up to the last date of Budget session. Earlier, the panel was required to submit its report by the last date of the last Monsoon session.
The JPC, consisting of 20 members from Lok Sabha and 10 from Rajya Sabha, was constituted on March 4 last to look into the entire gamut of policy prescriptions in the telecom sector from 1998 to 2009.