CA final - both groups

Dinesh CA CMA (CA CMA ) (130 Points)

13 September 2011  

My CA Final attempt is may 2012 and my coaching will start from 3rd week of november and I will be completing my coaching by march 3rd week. Till now I touced only 2 subjects but I haven't completed those subjects.In this scenario is it advisable for me to write both groups at a time?Is it a wise decision to if I write only one group for may?