should i go for both grps or grp 1 only???

i have my ipcc attempt in may 2011

just 1 month left and i am asking u the question that shud i go for grp 1 or both the grps?let me tell u how much course i have done in each subject

law - self study    90% done

acc - coaching done + 90% revision done

cost n fm - coaching done +50% revision done

tax - coaching done + 25% revision done

audit - self study 50% done , 50% untouched

it/sm - self study 20% done , 80% untouched

adv acc - coaching done , 50% revision done

now i know u guys wud ask me are u confident ?..my answer is no becoz i have an below average student thoughout my entire life and i feel ki how can i crack both at a single tym being a duffer student..dat is the main reason of my low confidence

sometimes i think that i shud give only one grp...bt sometimes lagta hain nothing is impossbile ..1 month is a lot of tym.....

pls tell me guys what shud i do???....shud i go for both d grps or not????