Query regarding dt

i think there are various books...some prefer manoharan some go for singhania... advise... choose any but prepare it thoroughly for the first time... prepare ur own short notes....so that u can revise at the time of exam.... remember the meaning of the suggested case laws by icai... always remember the amendments with notification nos. after preparation...try attempting any of the exam papers as mock test...so that u get a habit n understanding of the time division of each que... hope this is suffice to ur requirements... best of luck...