About sidh kunjika
देवी माहात्म्यं दुर्गा सप्तशति सप्तमोऽध्यायः[These are generally preliminary stotras that should be recited before studying of Devi Mahatmyam/Chandi/Durga Sapthasathi. Here is it advised that if this kunjika stotram is recited then there isn't a really need to recit