What meditation and concentration really are, what are their importance in life and Yoga, and some techniques.
A talk by Dr Alok Pandey recorded at The Mother's Garden, Auroville.
A talk by Dr Alok Pandey in English in Auroville ( 2007)
A talk by Dr Alok Pandey at Sri Aurobindo Bhavan Ulsoor, Bangalore, in 2013.