TheÃÂ Congress of Aguascalientes (Spanish: Congreso de Aguascalientes) or by its full name Congress of the Free and Sovereign State of Aguascalientes (Congreso del Estado Libre y Soberano de Aguascalientes)ÃÂ is the depository body ofÃÂ the legislative power of theÃÂ MexicanÃÂ stateÃÂ ofÃÂ Aguascalientes,ÃÂ It is aÃÂ unicameral assemblyÃÂ made up of twenty-seven deputies, of whom eighteen are elected byÃÂ relative majorityÃÂ and nine byÃÂ proportional representation.