Formal:
* আপনার স্বাগতম (Aponar swagatam) - This is the most formal and polite way to say "you're welcome". It literally translates to "Your welcome".
* স্বাগত (Swagat) - This is another formal option, simply meaning "welcome".
Informal:
* ধন্যবাদ (Dhonnobad) - This translates to "thank you" but is often used as a casual "you're welcome" in response to a "thank you".
* কোনো কথা নেই (Kono kotha nei) - This means "no problem" and is a very common, casual way to say "you're welcome".
* অভিনন্দন (Abhinandan) - This is a more formal way to say "welcome" but can also be used casually.
In a more casual setting, you might also use:
* আপনার অনুমতি (Aponar anumoti) - This means "your permission" and implies that you are happy to have helped.
* কোনো দ্বিধা নেই (Kono dhidha nei) - This means "no hesitation" and implies that you were happy to help.
The best way to choose the right phrase is to consider the situation and your relationship with the person you are speaking to.