On the Left Bank ( Rive Gauche ) these include Jonction , Centre \/ Plainpalais \/ Acacias , Eaux-Vives and Champel while the Right Bank includes Saint-Jean \/ Charmilles , Servette \/ Petit-Saconnex , Grottes \/ Saint-Gervaise and Paquis \/ Nations . On the Left Bank are ( 1 ) Jonction , ( 2 ) Centre . Plainpalais , and Acacias , ( 3 ) Eaux-Vives , and ( 4 ) Champel , while the Right Bank includes ( 1 ) Saint-Jean and Charmilles , ( 2 ) Servette and Petit-Saconnex , ( 3 ) Grottes and Saint-Gervais , and ( 4 ) Paquis and Nations .