राजस्थान में डेयरी विकास कार्यो की देखभाल करने वाली सहकारी संस्था है - Rajasthan GK in hindi,  Co-Operative Movement in Rajasthan Rajasthan Dairy Federation question answers in hindi pdf  Rajya Ka Krishi Mantralaya questions in hindi, Know About Rajasthan Rajya Dairy Vikash Nigam Rajasthan GK online test Rajasthan GK notes in hindi quiz book    Rajasthan Rajya Sahakari Dairy Federation