P. Unnikrishnan is actively involved in the Rashtriya Swayam Sevak Sangh (RSS) as a preacher and holds the position of Associate Provincial Head of Publicity. As a preacher within RSS, he likely contributes to the organization's mission by spreading its ideology and engaging in community-building activities.

As the Associate Provincial Head of Publicity, P. Unnikrishnan is likely responsible for managing and coordinating publicity initiatives at the provincial level, playing a crucial role in disseminating information about RSS activities and values.

P. Unnikrishnan's dual roles within RSS showcase his commitment to the organization's ideological and outreach aspects, contributing to the dissemination of its principles and fostering community engagement.