I always recommend students and friends to go for a portfolio where you have best of all worlds, Why I used this sentence? Well because no single Online coaching providers is jack of all trades and putting your resouces for all 4 subjects in CCI will be a risk not worth taking.
Let me tell you the best teachers if you want to go with only Online/Pendrive classes option for 1st group without following the paper sequence:
- Audit and Professional ethics: I have taken classes two teachers including Ravi Taori Sir, and in my opinion SAs and Company Audit can't be done without the help of sir's mnemonics and in-depth analysis. For the rest of the chapters simply go for Surbh Bansal maam's notes(Reffering to her mnemonics) read with Pankaj Garg Sir's book(For Overall preparation/Language development etc) . Of course don't leave the Bible in any of the subjects i.e. PM & Last 4 attempts RTP
- LAW: No comparison in this medium to CA Darshan Khare sir, Go for a demo lecture at youtube before deciding
- SFM: If any specific topics are your weak points such as Derivatives etc then you can look at what CCI provides, For the full course I shall prefer Rahul Malkan sir over rest on only criteria of student's understandability. Caution: CA Mayank kothari Sir's classes is also available in this medium, Check demo before going for him.
- FR- No classes needed other than Holding Company, Rest all cn be prepared with self study, right books and a alot of Dedication, where Right Books can be Parveen sharma sir's class notes and Lates book for all chapters and AS/IndAS + Padhuka for AS