Hey Thanks for the reply. I did development, customer management, project and line management through out my career. Yeah I am hoping for a good score (650+ atleast

). I booked the slot considering Aug 10th is the last date for IIMA followed by other IIM's in August as I am keen to get into IIM's. It's a daunting task though considering the amount of preparation I had over last couple of months...
To answer your question on why i choose MBA, my answer is simple. I want to add diversity to my career after pondering through 10 years in this industry I know MBA shall give me additional kick to blossom in my career. That is the one which can uplift me to skip few ladders and get into a place where I can contribute most considering my abilities.
Thanks for your your inputs again !