Termination of articles - if converted from PCC to IPCC

i have registered for pcc on jan 2008 that time i was doing articleship in fort
after that i have taken transfer and joined articles in navi mumbai on jan 2009.
after some time i came to know regarding IPCC and i converted to IPCC. i gave IPCC exams in Nov-09 but i didnt cleared.but at the same time i continued the articleship.
now i have to cleared both the groups in May-10, so can i terminate my articles now.
pls hepl me regarding this as sonn as possible..