mechanical engg. is toughest branch in engg. ?

No.its not the toughest one.three main basic branches of engineering are namely electrical,mechanical and civil engg.from these all others came.nowadays another branch called electronics and communication engg,its the toughest branch.mechanical also a little bit.

Well i do agree with u...as of i am studying mechanical engineering...In the first year i too felt that this might be the toughest branch in engineering..Later on i realised that its only the fear that counts us..I started enjoying the subject and it became easy for me...But i still think this is the toughest branch...

Well, I don't think so. I am a final year student of IIT pursuing B.Tech in Mechanical Engg. I think that if you have interest in a particular field then you find that subject / field easy. Hope you get the idea.

no i dun think so..i think that every discipline of engineering is tougher with respect to each other..as in my discipline bio-medical engineering i use to study medical,computers and electronics too..