Thanks Guys, Nightmares I am getting for sure, all my summer vacation has gone for a six. After opening up the whole car and changing the Lower Arm they feel it was the Tyres which was creating the problem. Since Day one I was telling them that go step by step, First wheel alignment, Change alloy and tyres, then Lower Arm, and then Suspension. but the Fiat Technical guy come to Sky Moto and he Changed the Lower arm without checking out the Tyres. I don't know what kind of Technical Team Fiat has and how they work, It clearly shows their carelessness towards quality control.