prasad,
It should be important to understand a man like Carl Jung. What he has said regarding Kundalini Yoga is not just in regards to Kundalini Yoga, but all of the yogic sciences. Because part of what he was teaching was that the Western man has developed in a way which is entirely different from the Eastern man. And because of this - if you adopt the methods of the East in a Western society, then it can be very dangerous. The Western person will have to develop methods which are unique according to his situation. That is what Carl Jung was trying to do - he was trying to create a Western kind of yoga. So in most of his writings, he is severely against all of the methods that have arisen fro the East. Which is strange, because on the other hand -he has been speaking of the collective unconscious mind. And if most of what happens in one’s experience is being influenced by the collective unconscious - then these distinctions of Eastern and Western would simply disappear.
Carl Jung was speaking from a certain prejudice, and if he understood anything about yoga - not just through reading about it, but through practice, he would know very well that this technology does not care whether you are Eastern or Western, whether you are a Christian, Muslim, Hindu, Jew, Jain, Buddhist, Sikh - or whether you prefer eating tomatoes, carrots, or eggs for breakfast. If you know how to use it - it works. If you do not know how to use it - it does not work. It is a simple cause and effect situation. If you are human and have a mind and body, and practice with the proper mindfulness, then these techniques will work on any human being.