However, if u have REL-gio free net , than u can manage with self studies. There is a youtube channel EDUPEDIA World, where you will get lectures for CA Final Law and Audit. U can take help of those lectures and then do self-study with Munish Bhandari for Law & Pankaj Garg for Audit.
You can also get Pankaj Garg summary videos from youtube.
https://www.youtube.com/channel/UChNL-XcXKaesiF4wi5eCNpQ/videos
You can also join CA Final Advanced Auditing and Corporate Laws grp of Pankaj Garg on Facebook and get link of his summary notes and summary videos