His Holiness Swami Sathyananda Saraswathy Thiruvadikal
- Sathakoti Archana(1 Billion chants) in the year 2000 to commemorate the centenary of Brahmasree Neelakanta Gurupadar.
- Dwi-Sathakoti Archana(2 Billion chants) at Sri Kshetra,Narayanpur,nera Pune.
- Sahasrakoti Archana (10 Billion chants) for which current Jyotikshetram was constructed at the Ashram, which eventually became Swamiji’s Samadhi mandapam. Swamiji often used to mention that “Sitting here, I will provide the leading light for the world for many decades”
Swamiji had delivered the keynote address at the World Hindu Conference 2000,Port of Spain,Trinidad and Tobago,in August 2000, led the Indian delegates in the sessions on Elimination of Poverty at the Millennium World Peace Summit of Religious and Spiritual Leaders at the United Nations ,in August 2000 and inspired the formation of Kerala Hindus of North America (KHNA) aimed at integrating the future generations with their cultures and provided Divine patronage. Swamiji inaugurated the First, Second and Third biennial National Conventions of KHNA at Dallas(2001), Houston(2003) and Chicago(2005).