Interstate Permit charge will be extra. Tariff valid from 1st July 2015 to 31st December 2015*. Kerala Tourism Mart Cab offer unique taxi cab tours of Cochin/Ernakulam and the surrounding tourist places so that you can maximize your time and energy whilst on holiday or business.At Kerala Tourism Mart Taxi Services we only operate with the latest models that are maintained at the highest standards.Kerala Tourism Mart-Taxi Services know what their client expect and deserve, so all customers are treated with royalty.At Kerala Tourism Mart Cochin Taxi Services we're more than just a taxi service.t Kerala Tourism Mart Taxi Services we only operate with the latest models that are maintained at the highest standards. Kerala Tourism Mart-Taxi Services know what their client expect and deserve, so all customers are treated with royalty.