Hello there,
I'm from a corporate consumer electronics R&D background, in the UK, Europe and working for mainly Japanese companies.
I specialise in C/C++ on Windows, Linux, embedded Linux, Win CE(embedded Windows) and other more legacy platforms such as UNIX, MS-DOS etc.
I'm certain I can do this for you, but the hardware being based in India would make it very hard for me to do any regular work on it/