Such behavior takes huge toll on the girl, specially if she is well educated, financially independent and capable of taking her own decisions...
The in-laws make her feel worthless, incapable and in general good for nothing.. she looses her self-confidence and starts getting insecure if hubby is mama's boy...
In my case, our dinner was delayed beyond 11 pm everyday (after watching all serials) so you can imagine the time spend alone... another issue was, last minute changes to bedrooms when new flat was taken (just before marriage)... in-laws wanted Indian WC and ours was western.. apparently, the WC room was bigger so last minute swapped... so it ended up like, they have to use WC in our room (as gross as it may seem but fact of life)...
I was told on face, you have to adjust with us... you will never get your husband... Even if I have to go out with husband, I had to separately seek their permission.. both had to give salaries to them...
within 4 months, husband got job abroad and we never went back to stay in the same house for more than 10 days during annual vacation...
But the humiliation has stayed with me... It was shocker... We always were told education will change your life for good but frankly it is a myth for many many of us...