You should go for a module in which you have domain knowledge, as you are a Engineer you can go for SAP-ABAP or basis but you have good experience in Sales so you SAP-SD can also be a optioin for you.
You need to choose your area of interest whether you want to be a technical or a functional consultant.
12th April 2012 From India, Indore
Thanks for your reply. I have started my learning in CRM Functional from Kolkata itself, I dedicating my full time towards it. Yes, you are right i have been in Sales for quite a while & getting into ABAP technical might not be initially right for me.
Hope I do well. As I Hardly have any friends in SAP industry, I would be requiring your suggestions periodically, I will be highly obliged if you will guide me in this regard.
Thanks & Take Care.
10th May 2012 From India, Calcutta