Hii aspirant..

I would suggest you reconsider your decision and because studying for both articleship and college under graduation is not easy together.

But if you have finally made the decision and your ready to work hard for or both of these examinations then the the destination is not much difficult as it seems to.

We can see that between Bcom and BCom Honours, surely become Honours is having an upper hand compared to BCom pass.

The things that is being taught in Bcom Hons is somewhat a small brief part of the things one have to study in CA.

And BCom Hons is always considered better than BCom pass so I would suggest you to go for Bcom Hons. And surely Distance learning program that you are going to do you for your undergraduate studies from school of learning will help you to save your time.

Hope it helps. 

Best of luck.