Post paid connection to prepaid connection

Hello, sir I have applied for prepaid connection but ur team gave me a post paid connection my number is 9032920141 this is t24 number I transferred it into airtel connection I already told them I want prepaid connection how irresponsible person working in ur team I am dissatisfied with ur connection please deactivate my connection or u change it into prepaid connection I already sent the number 9032920141