Bride burning is when some people hurt or kill someone who has just gotten married. It is a very bad thing to do and is against the law.
In some places, people might get married to someone they don't want to be married to, or there might be a disagreement between the bride (the person who just got married) and the groom's family. Sometimes, people might do it just to hurt or punish the bride.
When someone does bride burning, they usually set the bride on fire or hurt her in other ways. This can be very painful and can even kill the bride. It is a very mean thing to do and can hurt many people, not just the bride.
It's important to remember that hurting someone is never okay, and if you ever feel like you or someone else might be in danger, it's important to tell an adult or someone you trust right away.