I usually don't comment on such videos but I can personally say these things don't matter for a student preparing just do ncert do all the pyqs and solve the tests from a good coaching and add questions which you have not seen in new book by two years you'll have enough material for that extra 5 questions that come out of the ncert. Most don't even do ncert properly so all this creates fomo. I had to drop a year coz of this shit that was put to us in 11th and 12th. As we had aiims as separate exam we used to believe them more coz we didn't have it's paper. Read Truman biology and op tandon and all this shit. Scored 46k air in 2018 and 2.8k air in aiims. Had to drop to get a government college later. Didn't do anything extra in that year. Had a choice to take aiims nagpur or my college just by doing less