can i have banana after attham

Yes, generally banana can be taken after attham when you are breaking the fast, as it is a simple fruit and is commonly accepted in Jain practice.

A few points to keep in mind:

• Break the fast gently, not with heavy food.
• Follow the rule of your guru, family tradition, or samayik/vrat method.
• If your observance is very strict, first take water or a very light break-fast item as prescribed, then banana.

So, in most Jain practices, banana is acceptable after attham.