रणथम्भौर के विश्वासघाती सेनापति रतिपाल एवं रणमल की हत्या किसने की थी ? - Who killed Ranthambore's treacherous generals Ratipal and Ranmal? - ranthambore Ke vishwasghati Senapati ratipal Aivam rannmal Ki Hatya Kisne Ki Thi ? Rajasthan GK in hindi, इतिहास कला एवं संस्कृति allaudin khilji Ne question answers in hindi pdf Khijr Khan Ne questions in hindi, Know About hammir Dev chauhan Ne Rajasthan GK online test Rajasthan GK notes in hindi quiz book Nusrat Khan