@Varun560061:Just visit another dealer who can get the job done.
There are a lot of people here who do not do wheel alignment and balancing on the 800.
They just plainly refuse, these are really highly rated places.
I have had this exact problem and there is a nut on the tie rod end to make these adjustments.
When they align the wheels they lock the steering in its dead center position and adjust the nuts to get the alignment right.
If you have wobble on your steering then its a balancing problem.
An engineer from Gabriel suspensions suggested to me if that is the case to rotate the tires(front to back) only if the problem is not solved by normal alignment and balancing.