A bench of Justice Veena Birbal granted Sant Ram four weeks parole on the ground of death of his grandmother.
Sant Ram was sentenced to life imprisonment by a trial court in 2008 in the case.
Congress leader Romesh Sharma was also sentenced to life term in the case but was acquitted by the high court in 2009.
Appearing for Sant Ram, advocate Avninder Singh today submitted before the bench that his client has been in jail for 15 years and has availed parole only once before.
Singh, however, said Sant Ram has already been released on sentence undergone in that case.
Kunjum was mudered at a farmhouse in Mehrauli on March 20, 1999.
