Devi Foundations Sangham will organise a 12-hour discourse on Lalita Sahasranama Bhashyam by Mysore based Dattapeetham asthana vidwan Krovi Parthasarathi at Sivarama Krishna kshetram on October 26 from 7 a.m. to 7 p.m. The discourse is being organised duly following international standards, according to K. Bapanayya of Sangham.