Here are some other ways to say yes in Tamil, depending on the context:
* சரி (sari) - This means "okay" or "right", and can be used as a synonym for "yes" in some situations.
* நிச்சயமாக (nichchayamaaga) - This means "definitely" or "certainly" and conveys a strong affirmation.
* உண்மை (unmai) - This means "truth" and is used to confirm something as true.
* சம்மதிக்கிறேன் (sammathikkiraen) - This means "I agree" and is a more formal way of saying yes.
The best way to choose the appropriate word for "yes" in Tamil depends on the context and the level of formality desired.