Renault Duster — No change in the stiffness of my duster steering wheel after repeated services and complaints

I am having renault duster since 2 years, but since last year i am having the stiffnes problem in the steering wheel, .after repeated repair and services the problem still persiists, .services offered by renault's representatives in ludhiana is not upto the mark.After every repair they say we have fixed the stiffnes but it doesn't happen.i am always wasting money and time.such a poor response from an international organisation.shame it is.every time i sit in my car i feel sad.i drive tested same year manufactured renault duster, but it has much softer steering.hope some takes care of this problem, shame on the part that renault representatives themselves are not able to do required jobs.for any queries call [protected] -gurmit singh