Vyasah Kalyasunderam is in the field of teaching Hatha Yoga, Relaxation techniques, Meditation and various breathing techniques since 1992. H.H.Swami Datta Ramagiri (Pune, India)who was the Chief Madathipathy of Sri Devaiyanai Amman Devasthanam, Katharagama, Sri Lanka taught Vyasah Hatha Yoga practices & Gayathri Deeksha.
He was also initiated, taught and guided in to this ancient tradition by his mother Mrs.Selvam Kalyanasunderam, a Barrister by profession and also exponent and who had vast knowledge on ancient scriptures which revealed various breathing and meditative practices. She comes from the tradition of the world renowned yoga master H.H.Dr.Swami Sivananda Maharaj the founder of the Divine Life Society, Rishikesh, India.
Shri Vyasah was also guided by great Yoga Acharya Swami Ram (Dr.S.Ramanathan) the founder of Holistic Kriya Yoga center ,Canada.
He qualified his yogic studies from a worlds renowned yoga university S-
At present he is the chief Yoga Instructor at Astanka Yoga Mandir, and also chief Yoga trainer and lecturer at the Indian cultural centre (Cultural Unit of the Indian High Commission) in Colombo.
He is also the Chief Yoga Instructor /Senior Trainer at Institute of Human Excellence.
In which he is the Head of the academic unit and in-
He conducts classes and sessions for private Institutions and multinational companies since 1994.
He is specialized in techniques such as SMET-
He holds vast experience in the field of child psychology, play therapy and a special trainer on yoga education for children.
He has trained more than 1000 students in different part of Sri Lanka and abroad.
He is also an expert in different yogic styles and tradition such as Kriya Yoga tradition, Sivananda Yoga, Ashtanga Yoga etc.
