Bihar Gk Patana GolGhar Ka Nirmann Kisne Karwaya Tha ?

पटना गोलघर का निर्माण किसने करवाया था ? - Who built Patna Golghar? - Patana GolGhar Ka Nirmann Kisne Karwaya Tha ? Bihar Gk in hindi,  Bihar Modern History Quiz John Shor question answers in hindi pdf  Robert Palk questions in hindi, Know About John Giastin Bihar Gk online test Bihar Gk notes in hindi quiz book    Inme Se Koi Nahi