What is hello how are you in Punjabi?

There are a few ways to say "Hello, how are you?" in Punjabi, depending on the level of formality and the context:

Formal:

* ਸਤਿ ਸ੍ਰੀ ਅਕਾਲ ਜੀ, ਕਿਵੇਂ ਹੋ? (Sat Sri Akal Ji, kiven ho?) - This is a very polite and respectful greeting.

* ਆਪ ਜੀ ਕਿਵੇਂ ਹਨ? (Aap ji kiven han?) - This is another formal greeting, meaning "How are you, sir/madam?"

Informal:

* ਨਮਸਤੇ, ਕਿਵੇਂ ਹੋ? (Namaste, kiven ho?) - This is a more casual greeting, often used with friends and family.

* ਕਿਵੇਂ ਹੋ? (Kiven ho?) - This is a very casual greeting, equivalent to "How are you?"

* ਕਿਹੜਾ ਹਾਲ? (Kihada haal?) - This is another informal way to ask "How are you?"

You can also combine these greetings with other expressions of politeness, like "ਬਹੁਤ ਵਧੀਆ" (Bohut vadhiya) meaning "Very well" or "ਠੀਕ ਹਾਂ" (Theek haan) meaning "I'm fine."

Remember, the best way to say "Hello, how are you?" in Punjabi depends on the situation and who you are talking to.