It was not measured as the amplitude of a pendulum or the frequency of an electronic chip. Kshana was not generic time, but individual time. Kshana is the time between two thoughts. My kshana and your kshana are different.
In the case of the average person, in whom the mind is constantly active, desires and thoughts pour out without a stop, the time between two thoughts is very small, very very small. In the case of an enlightened being, who is a no mind state, in whom there are no thoughts, kshana is infinite.
Kshana is that present moment in which you come face to face with the divinity within yourself, recognise the cosmic energy that you are part of. When you are in that kshana, you are truly aware; you are energised and refreshed. Meditation takes you into that awareness.
When you are in front of an enlightened Master who is in a no mind state without thoughts your own thought level comes down, and kshana becomes longer. Without even trying you become calmer, more peaceful, and more aware. The same experience occurs when you are in the energy field of an enlightened master who is no longer in body, as in a Jiva Samadhi, where the master's body has been buried.
Contrary to what western philosophers say about the idle mind, if it is silent, it is not the devil's workshop. It is God’s workshop! It is the busy mind that is truly the devil’s workshop.
Descartes said, "I think, therefore I am". That is a mere fact; an irrelevant one. Vedanta says, "When you stop thinking, you are." This is truth; the cosmic truth. Be still and you will be God.'
Paramahamsa Nithyananda's organisation is currently developing two ashram facilities here at Tiruvannamalai. One is located near Pavalakunru(in town near the Big Temple), where Nithyananda had his realisation experience. The other ashram is located in Tiruvannamalai's outlying countryside. I will report back soon on the progress of both ashrams currently under development. In the meantime you can access Paramahamsa Nithyananda's official website.