thank you

The phrase "dhanyavad" is the standard way to express gratitude in Hindi. It stems from the Sanskrit roots "dhanya" (blessed) and "vad" (to speak), essentially meaning "I speak of your blessedness." It carries a respectful and formal tone, making it suitable for professional settings, interactions with elders, or when you want to show sincere appreciation. In casual, everyday situations among friends or peers, people often prefer the English loanword "thanks" or "shukriya" (of Persian origin). While "dhanyavad" is universally understood, using it in a very relaxed setting might sound slightly stiff. It is common to pair it with "aapka" (your) to say "aapka dhanyavad" (thank you to you) for added politeness.
In conversation
Receiving a gift from a colleague
ये लीजिए आपका उपहार।
Here is your gift.
अरे, इसकी क्या ज़रूरत थी? बहुत-बहुत धन्यवाद।
Oh, what was the need for this? Thank you very much.
'Bahut-bahut' is commonly added to intensify the gratitude.
Asking for directions
सीधे जाकर बाएँ मुड़ जाइए।
Go straight and then turn left.
जी, धन्यवाद।
Yes, thank you.
A polite and concise way to end a transaction with a stranger.
Examples
धन्यवाद।
Thank you.
आपकी मदद के लिए धन्यवाद।
Thank you for your help.
इतने सुंदर उपहार के लिए आपका बहुत-बहुत धन्यवाद।
Thank you very much for such a beautiful gift.