1773 में मुगल सम्राट् मुहम्मद शाह ने किसे बिहार की सूबेदारी प्रदान की थी ? - To whom did the Mughal Emperor Muhammad Shah granted the Subedari of Bihar in 1773? - 1773 Me Mugal Samrat Muhammad Shah ne Kise Bihar Ki Subedari Pradan Ki Thi ? Bihar Gk in hindi, Bihar Modern History Quiz Murshid Kuli Khan question answers in hindi pdf Sirajuddin questions in hindi, Know About Shujauddin Bihar Gk online test Bihar Gk notes in hindi quiz book Inme Se Koi Nahi