Lets Review

Sikh violence toward Kaurs. Sikhs being Men or Warrior Saints and Kaurs being Women or Crowned Princesses.
So what is the Singh teaching from the Guru. 1499 AD
This is sung in the morning service
From woman, man is born; within woman, man is conceived; to woman he is engaged and married. Woman becomes his friend; through woman, the future generations come. When his woman dies, he seeks another woman; to woman he is bound. So why call her bad? From her, kings are born. From woman, woman is born; without woman, there would be no one at all.Guru Nanak, Raag Aasaa Mehal1,Page473.
Another Guru Gobind Singh 1666 AD 1708 AD Discouraged the practice of female infanticide, which is enshrined in the Khalsa code of conduct . Male or Female are not to have social conduct, relations or marriage to those who kill their daughters.

Not to treat females as equals in life is strictly forbidden and to kill babe girls (infanticide) as well as grown daughters in honor murder is against the Guru teaching. Yet in India to have lavish weddings the children have been murdered and in the Western host countries grown daughters have been brutally stabbed to death by fathers or other family members. I have yet to read anywhere that the Sikh community is outraged by these forbidden practices.
Our modern Sikh has chosen to ignore the Gurus teaching and the laws of the Host countries while they try to persuade us that they are peaceful and law a bidding. Meanwhile they get outraged at the drop of a Turban and make outlandish claims in civil court with claims of bias. The joke of course is that many are in the host country illegally.