Methodology of Teaching

I am very grateful that I have learned from you Sir.The way u teach ISA in such simple and understandeable manner is commendable.
As u said ,I covered all video lectures followed by topicwise MCQ and then the mock test and pre AT test before exam which boost my confidence and gave me 147 marks.And not to forget ,Sir have cleared my doubts within minutes by giving instant replies on whatsapp.
Thank you for everything.