I don't have statistics, but Apple sent me to India/Infosys in 2009 to train their programmers, and it seemed about 50/50 to me (I worked with a few hundred people). I have no idea if that's representative, but I have no reason to think it isn't.
For a girl in India, studying computer science is one of the best options. Jobs are abound, pay relatively well and work environment is thousand times better and safer when compared to other industries. This I guess, explains what you observed on your trip.
