Fine is prescribed for the violation of the rules. The Uralar are authorised to take over from Pattavalan (officer in charge of collection) in case of obstruction.[16] Syrian Christian copper plates of Viraraghava 1225 The plates records the grant of certain privileges, concessions and monopolies to Iravi Korthan, the chief of merchant guild Manigramam in Kodungallur. It closes with the statement that it was "issued with the knowledge of Venadu, Odanadu, Eranadu and Valluvanadu"[16][4] Manigramam was a famous merchant guild (active in southern India and south-east Asia) organised by native Indians.[16] Muchundi mosque inscription of Punthurakkon 13th century An old Malayalam – Arabic stone inscription in Vattezhuthu and Arabic.[16] Punthurakkon (ruler of Eranad) creates an endowment for the Muchundi Mosque.[32] As per the Arabic portion certain Shihab-ud-Din Raihan – a freed slave (atiq) of late Mas'ud – purchased land and constructed the mosque.[33]