Since most Consultancies process your H1 even if you don't have a job, that is why, I guess, Embassy ask for photos and all for proof. Also, consultancies are growing like mushrooms. If you all are from well established companies, then it should not be a problem.  By now, the consulars must have known the tricks Indian Consultancies use. 

Siwani, I am also not in IT field, but in a Business field. They might have one person to google for your company's existence.. There are now around 6 or 7 consulars or more taking interview at one time. not 3 like before. They are very young.