Reality or Illusion ?

We often feel that the reality around us is an illusion.
It seems that it has been wrapped around us to hide something real with some greater meaning.
What is reality ?
Reality is what our mind show us after interpreting the signals from sensory organs.
Then , why we get feeling of illusion ?
May be because along with five sensory organs , mind also interprets lots on its own.
May be from the sixth sense we have or may be from the past experiences.
There is always a feeling that there is something beyond the reality we experience.

I think reality is not an illusion. It's a very real as we experience.
Illusion is that we feel that our reality is the only reality that is present, only reality that is around us.
We never realize that there could be other realities in world , beyond our comprehension, which are also real.
We always get satisfied whenever experience the stuff which correlates with our reality.
But whenever we have to face other realities , we got the feeling of something hidden.
Illusion is not in reality.
Illusion is in nonacceptance of realities beyond our comprehension.