Aditya Honda — Related to service

Respected sir/mam, my vehicle has a carburettor problem so i came to the aditya honda virar west branch... they have created a huge amount of bill and still they don't be able to solve my carburettor problem.. and next day when i went to their service center they are misbehaving and talking in arrogant manners... I request you to please try to resolve this issue..