I am science graduate BE(civil) and working as Executive Engg. in BMC. I was enthusiastic to know Saint literature to study the basic principal, I studded many spiritual books. Also learned Kirtan folk act and I Honored ‘KIRTANALANKAR’ certificate from kirtan sanstha Dadar. I influenced by historical life of Saint Dnyandev and there literature. I read Dnyaneswari book again and again. Therefore I wrote scientifically annotated philosophical Book AMRUTANUBHAV, CHANGADEV PASASHTI and PASAYDAN.