@Aakash My experience has been almost identical to a movie that I found on YouTube called Samadhi part 1 & 2 .....its good and its the truth. Here is a tiny clip from that movie:
People who are engaged in religious or spiritual practices such as yoga prayer meditation chanting or any kind of ritual are practicing techniques which are conditioned, which means they are just part of the ego construct, the seeking and the activity isn't the problem, thinking you have found the answer in some external form is the problem spirituality in its most common form is no different than pathological thinking that is going on everywhere, it is further agitation of the Mind more human doing as opposed to human being. The ego construct wants more money more power more love more of everything. Those on the so-called spiritual path desire to be more spiritual more awake more equanimous more peaceful more enlightened. Samadhi is not about attaining or adding something more to yourself, its to die before you die.