[opelayday]

dear ji,the srividya paddhati was taught to parasurama by dattatreya and parasurama wrote the text "Dattatreya Samhita"comprising of 18000 verses on srividya maargam.his disciple sumethas of harita gothra condensed it to 6000 verses and authored parasurama kalpa sutram,the complete guide on srividya.umananda is the disciple of sri Bhaskararaya and wrote nityotsavam c0mprising of the worship of thithi nityaas along with their yantrams.please mail me on sastha8@gmail.com if u would like to know further details ji.swamiye saranam ayyappa