Appreciated your help. These links will answered my few questions, but its relay helpful to me if I can get any link or anything that will let me guide about from where I can start?
Do I have to buy first GPU box?
Which programing language I have to have learn first; I know C and C++ but anything else required?
Where can I get any basic training about how to use SDK and all?
There are much more question in mind right now but its batter to start something so will reach somewhere.