Formal:
* आम् (ām): This is the most formal and respectful way to say "yes".
* एवम् (evam): This means "so" or "thus", and is used as a formal affirmation, similar to "indeed".
* सत्यम् (satyam): This means "truth" and is used as a solemn affirmation, similar to "it is true".
Informal:
* हो (ho): This is a more casual way to say "yes", often used in conversation.
* हँ (han): This is an even more informal and casual way to say "yes", often used by friends and family.
Other options:
* अस्ति (asti): This means "exists" and can be used to confirm the existence of something, similar to "yes, there is".
* भवति (bhavati): This means "happens" or "becomes" and can be used to confirm something that is happening or will happen, similar to "yes, it is".
The best way to choose the right word for "yes" in Sanskrit is to consider the context of the conversation and the level of formality required.