Vishnum, there must be an adjustment lever below the steering column. Pull down the lever a bit and then adjust the steering wheel as per your requirements. When your are done, pull down the lever to its original position.
And you are done.
You may ask the representatives for assistance, next time when you visit the workshop / service center. But it’s not really difficult actually. Glad we could be of some help. Please feel free to post your queries here in future.