Ca final may 2018 attempt- dt and idt

Hello, 
I gave my CA Final Nov2017 attempt.My 2nd group is pending.

I am not sure whether I would clear or not so I want to start studing again so that I can get acquinted to new syallabus. 
I am registered with OLD course...

While going through institutes BOS knowldge portal, I found that there is no practice manual for DT-IDT where I can practice sums. Kindly help me ASAP.. 

Please suggest me how can I prepare for DT-IDT with practical sums ? Will Institute publish Practice manual?

Thank you.