There are definitely more indian men than women in IT, by a big margin. But to take an example, Google currently has about 18-20% women in technical roles, i.e.

There are definitely more indian men than women in IT, by a big margin. But to take an example, Google currently has about 18-20% women in technical roles, i.e. 1 in 5. So assuming more than 1 in 5 immigrants in Google were women, you cannot argue that immigrants are the cause of the low ratio of women in Google. What we need to answer this question is the ratio of women among immigrants vs the overall ratio, something i could not get data on.