What should I write in a sorry card for my brother?
Write in your normal sibling voice, but name the real mistake. Avoid hiding behind jokes when the issue genuinely hurt him.
What should I write in a sorry card for my sister?
Acknowledge what you did, recognise how it affected her and add one realistic change. Do not assume that a sibling bond automatically erases hurt.
Does this page cover bhai, bro, behen and bahan?
Yes. Brother, bhai and bro are one search intent; sister, behen and bahan are another. They are consolidated here to avoid unnecessary duplicate pages.
Can I use a funny apology for my sibling?
Only for small mistakes when humour is normal between you. Serious trust or respect issues need direct wording.
Should I create a shared card for brother and sister?
Usually create the card for the person you actually hurt. A combined page is for SEO coverage; the apology itself should be addressed to the individual.