राजस्थान के प्रथम मुख्य सचिव कौन थे ? - Who was the first Chief Secretary of Rajasthan? - Rajasthan Ke Pratham Mukhya Sachiv Kaun The ? Rajasthan GK in hindi, मुख्यमंत्री एवं मंत्रिपरिषद V. Narayann question answers in hindi pdf B.Ji.Rao questions in hindi, Know About Ke. Radhakrishnan Rajasthan GK online test Rajasthan GK notes in hindi quiz book Kishnapuri