One of the most useful concepts popularized by Acharya Shri Mahapragya is Preksha Dhyan (Preksha Meditation). Tulsi Adhyatma Nidam, located at JVB, Ladnun serves as the center for learning, experimentation and practice of Preksha Meditation. It was established in the year 1978 with the objective of teaching, development and popularization of Preksha Meditation techniques.

In Tulsi Adhyatma Nidam, workshops and seminars are regularly held which are not only attended by the general public but also by learned scholars, other dignitaries and foreign nationals.