As per your concern let me tell you that Law is a very important and crucial field. It requires a lot of focus and understandable that one should have in order to be able to not only understand the law but also eligible to apply it to the real life issues in order to help the litigants.
My own personal experience suggest that in order to be a good lawyer or attain good legal knowledge one should lay more focus on "D.U.A." The term D.U.A. that I used refers to - DISCOVERY of Law, UNDERSTANDING of Law and APPLICATION of Law. And thus, I would suggest you to follow the same process such that you acquire good legal knowledge.
▪️Go through the link of the forum given below if you're planning to LL.B in order to attain knowledge about eligibility and qualifications required :- https://www.lawyersclubindia.com/forum/details.asp?mod_id=220731
▪️Down below is the link for the forums where various career fields for Law graduates is discussed, have a look at it of you're planning to pursue LL.B :- https://www.lawyersclubindia.com/forum/details.asp?mod_id=219601
▪️For information regarding institutions allowing/offering part time legal courses go through the link given below :- https://www.lawstudies.com/LLB/Part-time/