is classes required for info tech

ya 2 hav a conceptual under standing classes  r necessary

u can fallow Padukas

Athough I favour self study but Its better to take classes for better conceptual understanding. If you are from Delhi, then go for ICAI revisionary classes, It shall be enough with your self study. I am not aware the books of IT now a days, but this is for sure that ICAI material is the best book to get passed in the exams. 

Dear friend,
I've been suggested for DInesh Madan sir's notes & our Institutes material for I.T.

its better to take classes coz no info tech background wud make it difficullt to make u conceptually sound.