Dt/idt for nov 2015

Dear Fellow friends, Please guide me on the follwoing issues. 1) wheter the amendments finance act, 2014 is still useful to do for DT and idt for nov 2015 2) what are the case laws for Nov 2015. 3) Please tell us the important topics for dt and idt(as the total course is not possible to do) 4. How many RTp/Suggested answers needs to do. please guide