कोरो जाति के पूजारी को कहते है ? - What is the worship of the Koro caste? - Koro Jati Ke PooJari Ko Kehte Hai ? Jharkhand Gk in hindi, जनजातियाँ मेले त्यौहार एवं संस्कृति Pradhaan question answers in hindi pdf Dakua questions in hindi, Know About Munda Jharkhand Gk online test Jharkhand Gk notes in hindi quiz book Baiga