Now I'll not comment Btw sir my name is Soumyadeep I want that every juniors should come in touch with you These videos are more than enough for any exam any Concept is just beyond level no comments just praying to god for the junior so that they can find you properly as these videos are just precious than anything for a 1st proff mbbs student I got this link of channel from our seniors also I'll share this link to juniors