I say thank you
A person may wish someone an early happy birthday, it may because they will not see the person on their birthday. If someone wishes a person early birthday wishes, it is appropriate to say thank you.
I just say thank you for the better year.
The correct reply when someone gifts you a "Happy Birthday" is a simple "Thank you." It's not rocket science, just show some gratitude and move on with your day. No need to overcomplicate things, just accept the gift and enjoy your special day.
Like with every other 'best wishes' phrase, say thank you.
That would be "Tusen takk for bursdags ønskene"
I usally say "thank you". And then hug him/her. And of course I never forget to wish them a happy birthday on their birthday!! ;) Hope I helped!
You can say "வாழ்த்துக்கள் நன்றி" (vaazhthukkal nanri) in Tamil to thank someone for their wishes.
You say, "Gracias por las esperanzas de cumple años."
You could say "Thank you for the warm wishes" or say "Thank you" followed by a sentence about what they are congratulating you for.
say "thank you - I'm very pleased you are here"
In Karnataka Konkani language, you can say "Valoam Zavninch Khub Khub Udup" for birthday wishes, which translates to "Wishing you a very happy birthday!"