Navratri: मां ब्रह्मचारिणी के दर्शन के लिए श्रद्धालुओं की भीड़, क्या है मान्यता?

On the second day of Navratri, a crowd of devotees gathered in Kashi to visit Mata Brahmacharini. Mahant of Maa Brahmacharini’s temple told what is the belief of Maa?