Bcom(h) regular or correspondence with ca?

hi guys,

i wanted to do bcom(h) alongside ca, but i know that bcom(h) cant be done regular according to the guidelines of icai as it clashes with articleship. however, i wanted to gain an experience of college and wanted to know if i could do it regular for the first year and then switch over to correspondence for the next two years?

help would be appreciated.