Vacation Judge Justice V Dhanapalan, allowing a petition by Dravidar Viduthalai Kazhagam to hold the festival at Veerakalputhoor, ordered the police to permit the same with reasonable conditions.
DVK, represented by its leader E K Chokkalingam, submitted that police had denied permission to the organisation's application for the event.
He said DVK was working towards eradication of communalism and to bring social harmony in the society.
By denying permission, the authorities were restraining the organisation from exploiting fundamental rights provided under the Constitution, he charged.