I agree with u nd am loving too.sanju is not like other FL.nd yes not only ML should come nd save their heroin.my point is atleast sid should know to punch or defend himself,so when another opportunity/ chance/ situation comes he can also show some of his skills.atleast for sanju he should know it,so he can help/ save her from that gawar kudan.or in any other situation.
Kundan se sanju khud nipat legi.
I don't want anyone else to fight for sanju unless she is behosh.
Once Sid joins academy he'll learn. So don't worry.