PORT OF REGISTRY:- VIZHINJAM 
JURISDICTION:- TRIVANDRUM DISTRICT 
AS PART OF PRESERVING THE RIGHTS AND POWERS OF THE MALAYALAM SPEAKING PEOPLE OF KERALAM; KERALAM REQUIRES ALL BOATS TO REGISTER IN ANY ONE OF THE PORT OF REGISTRY IN KERALAM FOR PLYING IN THE KERALAM WATERS 
OTHER PORTS OF REGISTRY IN KERALAM:- KOLLAM, ALAPPUZHA, KODUNGALOOR, BEYPORE, AZHEEKKAL