Abhijit, this is exactly the kind of danger of playing around with Kundalini I was talking about in my article. Please continue your consultations with your doctor but also get in touch with a well-known spiritual master like Sri Sri Ravi Shankar (https://www.srisriravishankar.org/). You should not try to mess around with Kundalini energy on your own, without the supervision and directions of an acknowledged spiritual master. SEE: https://www.artofliving.org/us-en