"AN Rai has been appointed as interim CMD for BSNL till further orders," a government official told PTI.
Rai at present is director for enterprise division at BSNL.
Rai could not be reached for his comments.
Upadhyay's tenure, as per his appointment letter, was to end in April. He was given a month's extension by DoT after approval from the then telecom minister Kapil Sibal and another month extension till end of June when he completes 60 years of his age.
Last week, ACC approved appointment PK Purwar as MTNL CMD on recommendation of PESB.
