Popularly known as 'Amma' (mother), she met and talked with each of the Congressional delegates, besides blessing them, a release from her mission headquarters at nearby Kollam said.
The 59-year-old Amma, assisted by her disciples, met the lawmakers at the invitation of Congresswomen Lucille Roybal-Allard (California) and Betty McCollum (Minnesota) earlier this week.
Among the Congressmen and Congresswomen who met Amma were House Minority Whip Steny Hoyer (Maryland) and civil-rights legend John Lewis (Georgia), who is the 2011 recipient of the Presidential Medal of Freedom.
Swami Amritaswarupananda, Vice Chairman of the board of trustees of Amoirtapuru Ashram in Kerala, said many among the lawmakers were 'visibly moved by the experience and by Amma's humanitarian activities'.
Amma, who began her two-month-long tour of the US on May 24 across 10 cities nd is accompanied by 275 volunteers, has just concluded two days of darshan programmes (meditation and allied exercises) in D.C.- held in Alexandria on July 8 and 9.