Permission to do other cource along with ca

Dear all ... Good Evening, please clarify my doubt regarding permission to do other course along with CA. Presently am Doing CA Articles 2nd year and i have joined in CWA Course in 2012, in Degree Course in 2012. Up to 2 years i have done degree in regular.When i was joined in articles i have converted my degree course to distance education(Because not to do any course while doing CA articles). Till now i have not taken any permission from institute.Now,my doubt is whether i have to take permission for both courses....if it is required what procedure should i follow to take permission.And also clarify me the form number And fee for late submission of Form for permission to do other course. please help me...it's very urgent.... Thanks In advance...