I am so confused...plz reply & advise.it will take a minute

I AM GOING TO START MY CA ARTICLESHIP IN FEW DAYS.

MY QUERY IS CAN I DO CS WITH CA (DIRECT ENTRY TO EXECUTIVE PROGRAME AS I HAVE CLEARED MY CPT.)

I AM ALSO DOING B.COM (2nd YEAR, SCHOOL OF OPEN LEARNING, DELHI).

      WHAT SHOULD I DISCLOSE TO ICAI IN FORM 112(CS OR B.COM)  & WHAT SHOULD I CONCEAL.   PLEASE REPLY IN DETAIL