Whats about direct taxes book of bangad

Go for BANGAR along with COMPILER by the same author.

Once u finish a particular chapter/topic refer the compiler simultaneously.

I am sure u will get confidence.

Also refer SELECT CASES of ICAI it is MUST  irrespective of any book that u read.

FINALLY AS U HV READ BANGAR U NEED NOT CHANGE IT. BE CONFIDENT OF WHAT U R DOING.

STUDENTS ALSO GET GOOD MARKS BY READING BANGAR.

BEST WISHES..................