‘Experience of Nectar,

“Amrut Anubhav” Amrut means (Nectar which translated as immortal Nectar in Sanskrit) & Anubhav means Experience that the ‘Experience of nectar, 

. Existent, Consciousness and Matter

That which existed in the past, which exists now, and will continue to exist in the future without ever changing its nature or ever undergoing any transformation is real that is “Existent”. Anything that does not satisfy this condition comes under unreal.

  The unreal may not be absolutely non-existent, but if anything exists for some time and then disappears again or undergoes any change, it belongs to the category of unreality that is “Matter”. And such is the case with the entire phenomenal world without any exception, Certain things are absolutely unreal, cannot exist under any circumstances at any time ; for example, a castle in the air, horns of a hair, son of a barren woman, etc. These words do not convey any meaning and have no objective counterpart. We can imagine a castle in the air, no doubt, but we can never live in it! As distinct from these there are things that may be put under the category of empyrean reality; they are proved to be unreal only on the realization of the absolute Reality.

   This phenomenal universe which we perceive falls under the category of empyreal reality, and persist until the dawn of the highest Knowledge, the light of which dispels even the shadow of this phenomenal world, even the shadow of our own phenomenal Existent. In our personality there is the consciousness of that which is ultimately real………Mixed up with the consciousness (combination with Matter) is a, which comes under empyreal reality

So our ordinary consciousness is a combination of pure Consciousness (Existent) and relative Subject-object consciousness

The link between our experience of the world and the experience of the Self (Existent) lies not on the side of the phenomenon, but on the side of that which persists under all circumstances, both in the relative and in the absolute states.  Our Self-Consciousness is not altogether wrong, but it consists of real elements (Existent) and false elements (Matter) (From—Meditation & spiritual life, by-Swami Yatishwarananda)

  Which latter has to be eliminated through realization and that is the, ‘Experience of nectar, Ultimate Ecstasy.