  Information is encoded in a qubit in the form of its Bloch vector. In this
paper, we propose protocols for remote transfers of information in a known and
an unknown qubit to qudits using $SU(2)$- invariant $\frac{1}{2}\otimes S$
discordant states as a channel. These states have been identified as separable
equivalents of the two-qubit entangled Werner states in [Bharath & Ravishankar,
Phys. Rev. A 89, 062110]. Due to $SU(2) \times SU(2)$ invariance of these
states, the remote qudit can be changed by performing appropriate measurements
on the qubit. We also propose a protocol for transferring information of an
unknown qudit to a remote qudit using a $\frac{1}{2}\otimes S$- state as a
channel. Finally, we propose a protocol for swapping of quantum discord from
$\frac{1}{2}\otimes S$- systems to $S\otimes S$- systems. All the protocols
proposed in this paper involve separable states as quantum channels. Employing
these protocols, we believe that quantum information processing can be
performed using highly mixed separable higher dimensional states.
