20 days are more than enough dear..
Do AS on dialy basis..if it is large in content then do oly one AS in a day..nd dere are only 4 large AS in A/cs..AS-1 to 10 can be done with in 2.5 hrs only..
Do chap of Valuation of Goodwill before doin Amalgamation..bcoz sme concepts wud b there relating to G/w valuation
After that 2 dys for Consolidation..be it ur frst time or revsn..
n after that the remaining chapters..which are really vry small..
Do theory chapters in Accts frm ICAI Module only..that will take not more than 2 days..
Madam ji..sirf 10 days me hi..Accts wud get cmplete..Dont Worry dear