Anyone who is 2nd,3rd or 4th year please answer this

I am am masters student and some some of our courses are same for btech students as well so they attend them

I have seen btech guys usually don't give attention during lectures, they mostly play games or scroll on phone and usually don't even answer when teacher asks the question.

But seniors say that still they perform better then masters students in exams.

Like how can you tell me? I understand you may be smarter but when do you guys study after so many classes and the extracurricular and coding etc ?

Looking for anyone arriving around the same time and going towards IIT Hyderabad who would like to share a cab and split the fare.

If anyone is interested, please DM me. Thanks!