How are you? Today I am telling you the concept of why magnetic field lines never intersect each other? I am telling you this concept in simple words. So please try to understand it.

* I can solve this concept by contradictory method means I can proof my statement wrong
Let's start --

* " Suppose we assume a point where Two magnetic field lines intersect each other.
Then if we put a compass needle on it, think that the needle needs to show two direction but the needle is only one. So there is not such a point where two directions will show".
We know that the attraction of magnetic field lines is same in one place.
It means my assumption was wrong.

So there is no such point where magnetic field lines will intersect.
Friends I hope you understand.
Thanks.