You taught me how to argue and how to share the last samosa. Mostly the arguing.
Birthday50 messages18 Hinglish & Hindi
Birthday wishes for your sister.
A good birthday message for your sister is affectionate and a little unserious, exactly how she'd want it. Here are 50, for the big sister, the little one and the one in another city.
Every message50
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Happy birthday to the only person who knows every embarrassing thing about me and still picks up the phone.
We fought over everything growing up. Now you're the first person I'd fight for. Happy birthday, sis.
Happy birthday to my sister, my built-in best friend and my most honest critic.
You've been on my side even when I was wrong. Especially when I was wrong. Happy birthday.
Nobody else remembers our childhood the way you do. Thank you for keeping it safe. Happy birthday, sis.
Happy birthday to the person who made growing up louder, funnier and a lot less lonely.
I don't say it often, but I'm proud of you. Really proud. Happy birthday.
Whatever happens, you'll always have one person in your corner. It's me. Happy birthday, sis.
Happy birthday to the sister who knew what I was going to say before I said it, and said it better.
Of all the people I didn't get to choose, you're the one I'd choose anyway. Happy birthday.
Happy birthday, sis. Thank you for taking the blame that one time. You know which time.
Happy birthday to my sister, who still owes me for the clothes she "borrowed" in 2016.
Happy birthday! I told Mom you're her favourite. I lied. Enjoy your day.
Happy birthday to the person who taught me to lock the bathroom door. Lessons for life.
You're getting older, but don't worry, I'll always be older at heart. Or younger. Whichever annoys you more. Happy birthday.
Happy birthday, sis. I'd give you my last piece of chocolate. Actually, no. But I'd think about it.
Happy birthday to my big sister, who did everything first so I could do it with less trouble.
Didi, you were my first role model and my first bodyguard. Happy birthday.
Happy birthday to my big sister, who still thinks I'm twelve. I'll let it slide today.
Happy birthday to my little sister, who is somehow taller, smarter and cooler than me now.
My little sister is all grown up and I'm not okay about it. Happy birthday.
Happy birthday to my baby sister. I'll never stop being protective, so please stop asking.
Happy birthday, sis. Same team, always.
Happy birthday to my favourite person to fight with.
Sister by birth, best friend by choice. Happy birthday.
Happy birthday to my forever partner in crime.
Lucky to have you as my sister. Happy birthday.
Different cities, same group chat, same nonsense. Happy birthday, sis.
Can't be there to steal your cake, so I'll steal your attention instead. Happy birthday!
Wish I could be there tonight. Save me a slice and every bit of gossip. Happy birthday, sis.
Happy birthday, sis. It's odd not fighting with you in person. I miss it.
Happy birthday, Didi! Aap na hoti toh Mummy ki saari daant akele mujhe padti.
Happy birthday, behna! Ladna-jhagadna chalta rahega, pyaar bhi.
Chhoti, tu kab itni badi ho gayi pata hi nahi chala. Happy birthday!
Happy birthday, Didi. Aap meri pehli dost ho aur hamesha rahogi.
Tere bina ghar mein itni shanti hai ki boring lagne laga hai. Happy birthday, sis!
Happy birthday, behna! Aaj ke din tu jo bolegi, wahi hoga. Sirf aaj.
Meri sabse badi supporter aur sabse badi critic, dono tum ho. Happy birthday!
Happy birthday, sis! Tu hamesha aise hi hasti rahe, baaki sab hum sambhal lenge.
Rakhi pe gift maangti hai, birthday pe bhi. Chal, is baar le le. Happy birthday!
Happy birthday, Didi. Aapki advice kabhi maani nahi, par hamesha kaam aayi.
जन्मदिन मुबारक हो, दीदी। आप हमेशा मेरी सबसे अच्छी दोस्त रहेंगी।
मेरी प्यारी बहना को जन्मदिन की ढेर सारी शुभकामनाएँ।
बहन का साथ हो तो हर मुश्किल आसान लगती है। जन्मदिन मुबारक हो।
तुम्हारी हँसी हमेशा ऐसे ही बनी रहे, बहना। जन्मदिन की बधाई।
भगवान तुम्हें हर ख़ुशी दे, मेरी छोटी बहन। जन्मदिन मुबारक।
लड़ाई भी तुमसे, प्यार भी तुमसे। जन्मदिन मुबारक हो, बहना।
दीदी, आपने हमेशा रास्ता दिखाया। जन्मदिन की हार्दिक शुभकामनाएँ।
बचपन की हर याद में तुम हो, बहना। जन्मदिन की बहुत-बहुत बधाई।
Funny & quotable wishes
Short enough to screenshot. These are the ones that end up on a story.
You taught me how to argue and how to share the last samosa. Mostly the arguing.
Of all the people I didn't get to choose, you're the one I'd choose anyway. Happy birthday.
Happy birthday, sis. Same team, always.
Sister by birth, best friend by choice. Happy birthday.
Happy birthday, Didi. Aap meri pehli dost ho aur hamesha rahogi.
लड़ाई भी तुमसे, प्यार भी तुमसे। जन्मदिन मुबारक हो, बहना।
What should I write for my sister's birthday?
A joke only the two of you get, then one sincere line. Sisters have the longest shared memory of anyone in your life, so the best message leans on it: the samosa you fought over, the time she covered for you, the clothes she never gave back. Then say the thing under the teasing: that you're proud of her, or that she's the one you'd call first.
The lines here are sorted so you can do that fast. Pick a funny one and a heartfelt one, or find one that already does both, and swap in a detail from your own childhood.
Is a message for a big sister different from one for a little sister?
Usually, yes. A big sister did everything first, took the heat with your parents and still thinks you're twelve. Messages to her tend to be thanks with a wink. A little sister grew up while you weren't looking, and messages to her are protective, proud and a bit baffled that she's taller and cooler than you now. There's a filter for each.
Should it be funny or emotional?
Match how you talk to her the rest of the year. If your chat is all insults and memes, a sudden paragraph of feelings can feel like a prank. Open with a joke and end with one plain, warm sentence. If you're the kind of siblings who say "love you" on every call, the heartfelt lines will read naturally. Either way, keep it about her, not about the family.
What do I send my sister if we live in different cities?
Something that brings back the everyday: the fights, the group chat, the gossip. The Far away filter has lines for it. Post an old childhood photo to your story with a short caption, then send her the longer message privately. Sisters notice who remembered and who dug out the embarrassing photo.
How do I wish my sister in Hindi or Hinglish?
Say it the way you already talk. "Happy birthday, Didi" for an older sister, "behna" or "chhoti" for a younger one. The Hinglish lines here keep that mix of teasing and affection, including one about Rakhi gifts, because that's a joke almost every sibling pair has. The Hindi lines are warmer and a little more formal, the kind that suit a family group.
What do I write for my sister-in-law?
Something that welcomes her as family, not just as someone's wife or sister. "Happy birthday to the sister I got to choose" works for a bhabhi you're close to. For a newer relationship, keep it warm and a little more formal, and thank her for something specific: how she handled a family function, or how happy she makes your brother. The heartfelt lines here adapt easily. Leave out the childhood jokes, which only work with a sister you grew up with.
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Birthday wishes for health, wealth & prosperity
चाँद तारों का नूर आप पर बरसे, ज़िंदगी की हर खुशी आपके नाम हो।
Midnight birthday wishes
It is 12:00. Everyone else is asleep and I am not. Happy birthday.
Birthday wishes for your best friend
Happy birthday to the first person I text when something good happens, and the only one I call when it doesn't.
Questions
Before you send it
What is a short birthday message for my sister?
"Sister by birth, best friend by choice. Happy birthday" and "Same team, always" are two good places to start. The Short filter shows all of them.
What is a funny birthday message for my sister?
Bring up something harmless from childhood: the clothes she borrowed, the blame she took, who Mom's favourite is. "I told Mom you're her favourite. I lied. Enjoy your day" is short and gets a laugh.
What do I write for my elder sister's birthday?
Thank her for doing everything first. "Didi, you were my first role model and my first bodyguard" is a good start. Add one time she covered for you.
What do I write for my younger sister's birthday?
Something proud and a little protective: "My little sister is all grown up and I'm not okay about it." Then tell her one thing she's done that impressed you.
How do I say happy birthday sister in Hindi?
"जन्मदिन मुबारक हो, दीदी" for an elder sister, "मेरी प्यारी बहना को जन्मदिन की ढेर सारी शुभकामनाएँ" for any sister. In Hinglish: "Happy birthday, behna!"
What caption should I use for my sister's birthday post?
Short ones work best under a photo: "Sister by birth, best friend by choice" or "Happy birthday to my forever partner in crime." Tap Image on any message to turn it into a picture instead.
Can I send these on WhatsApp?
Yes. Tap Copy and paste it anywhere, or use the WhatsApp button on a phone to open a chat with the message already filled in.