direct go for durgesh sir capsule no other substitute.and last don't ever go for farook sir fast track he only let you understand provision.but durgesh sir is blend of provision and lot of question practice in the class itself.
I personally did DT from vinod gupta sir and IDT from manoj batra sir. But later on i found two teachers on youtube and believe me they are great .(BB sir and VB sir)
I ordered their books revision lectures.
I also attended one lecture of Durgesh sir when he was personally present at the centre.
After studying from all these teachers i recommend you Bhanwar Borana for DT and Vishal Bhattad for IDT.
You can watch their revision lectures on youtube.
Good luck.
CAclubindia
