Use of Events and Delegates

Question

Can you please help me about Events and Delegates that what are the real time use of these two.

In what real world scenario we use these two things, I mean to say what is the situation when we do not have any option but to use Delegate (function pointers.)

 

I know delegate is like function pointer and it encapsulate the reference with refer to some method.

If possible kindly give some focus on this query.