Sumit - can you add a little more detail to your post in order for us to give you some information.
Life should NOT be a trip to the grave with the intention of arriving safely in an cool and well preserved body, but rather to skid in, chocolate in one hand, beer in the other, body wrecked, totally worn out and screaming WOO HOO what a ride!
If I may add to this question: what kind of skill set would you recommend for testing against SAP? I am currently looking at a couple of options: 1)Send to training, one of our current QA Analysts, 2) Hire a seasoned SAP tester. Anyone with experience in following thru on either, or both options, is welcomed.