Croma — Washing machine regarding complain

Address:

Ahmedabad s.g high way near high court

Dear sir i purchase washing machine 11kg samsung from croma s.g high way my purchase date is : 26/06/2022
And after 2 day install washing machine after i use next day washing machine but its was take a long time for clothes 4 hours after i visit croma store he say content to samsung service centre after 2 days service engineer visit at my home he say water pressure problem in washing machine but he say this fault is your side not our washing machine side he say water tank height require 20ft but when i visit croma store croma sales executive not say me require heights 20 ft water tank to washing machine i am very irritated from croma service and samsung service i want return this product and want a refund please help me sir crome executive not answer properly i attached my invoice copy please support me and help me sir
My call number : [protected]