बिना किसी नींव के सीधे चट्टान पर खड़ा राजस्थान का एकमात्र किला कौनसा है - - Which is the only fort in Rajasthan standing straight on a rock without any foundation? - Bina Kisi Neev Ke Sidhe Chattan Par Khada Rajasthan Ka Ekmatra Kila Kaunsa Hai - Rajasthan GK in hindi, दुर्ग और किले Bala Kila question answers in hindi pdf Gagron Kila questions in hindi, Know About Ranthambore Durg Rajasthan GK online test Rajasthan GK notes in hindi quiz book ChitaudGadh