M com query

hello everyone

i want to do m com after ca because i have keen interest in teaching

i want to do ugc so i will have to appear for m com 

please guide me how can i do m com within shortest possible time

i have appeared for ca final group II nov 2012

plz reply me so that i can take admission

plz tell me whether i can do m com in one year by doing m com( f&t) from ignou

waiting for proper guidance