Sir kindly tell me should we focus on tricks in net gate type exams or general methods and long concept Dr harish gargs channel is mainly focused on tricks so should I follow his tricks or not
If you have attempted the exam then you must know about the difference between tricks and concepts. I can’t say to unfollow any other teacher. It should be your decision.
Never take short cut in start of your preparation. First read about all important subjects and concepts then try shortcut. You will be amazed many times that a question can be done by concepts in 2-3 seconds or just by end of reading of statement.