Dear aspirant,

According to your question and taking into consideration that you want to know about which board is better cbse or rise and considering you are an Arts student and want to get admitted to DU.

In terms of brand value ,yes cbse is a better option and in terms of difficulty i dont think any of the board is difficult. It's we who make these difficult by not studying properly.

But if you want to choose between rjse or cbse then cbse would be better.