Pakistan doesn't have caste system as they have in India, and many rapes are a kind of vengeance for trivial matters...India do have a functioning and pervasive caste system, only caste system in the world....
From the old “nidan” of a Shudra woman having to produce her first child with the “grace” of a Brahmin man to the horrific Laxmanpur Bathe incident of 1997 where Ranvir Sena militia casually mixed rape with massacre, the Dalit woman’s body has been created and recreated as a site of violence to...
www.outlookindia.com
A 20-year-old Dalit woman from western Uttar Pradesh's Hathras, who was allegedly brutally assaulted and gang-raped by four caste men from her village, died nearly two weeks after the attack.
thelogicalindian.com
Lower-caste Dalit women in northern India are targeted for rape by upper caste men who usually escape justice as survivors bow to pressure to drop their cases, researchers found on Wednesday.
www.reuters.com
Useless to compare a Caste ridden apartheid nation that is India to Pakistan.
India is the only apartheid nation in the world where there is a functioning caste related divisions and where untouchability is practiced and approved...It is not even be called a democracy as the first thing matters in democracy is the equality of human beings...India doesn't believe in equality of human beings born.
How many of them are NRI's visiting India...