The obvious questions are, where to study, how to know whether the teaching is authentic, and what value to give to certifications etc.

An ancient technique, re-introduced to main stream by Swami Satyananda Saraswati of Bihar School of  Yoga. Now scientifically studied & proven...

The ability to be resilient to situations and people around, and at the same time to lead a reasonably peaceful and prosperous life is a ‘need’ today. 

The majority of the world is tricked into believing that the world as a whole is a "rights based" society and seldom importance is given to "duties."

Why not think ourselves as a pupa inside a cocoon which is getting ready to become a butterfly?

That which supports, sustains and enable proper functioning of any system is Dharma...