Hello sir, I am the student of your FR pen drive classes, I was always not that good with standards and was not able to connect with practical implementation, now after listening to your classes it has just become easier for me to relate practically as well as the conceptual knowledge you give us is highly commendable . Very much helpful not only from exam point of view , later after exams as well very helpful. Very grateful for having you as my guru. Thanking you once again for the way of your teaching, which creates the interest in the subject.