as iam very much interested in computers please suggest me what should i do as i am doing B-TECH in (me) & cleared out my 1st semester

i want to join computer course but not regular courses i want to do it by distance education . now let me explain i want to ask you, should i do course like bca from distance education or to do part time computer courses from niit etc or should not do any course or any good suggestion from you.