राजस्थान में सन् 1950 - 51 में कृषि योग्य भूमि का कितने प्रतिशत भाग सिंचित था - - What percentage of cultivable land was irrigated in Rajasthan in 1950-51? - Rajasthan Me Year 1950 - 51 Me Krishi Yogya Bhumi Ka Kitne Pratishat Bhag Sinchit Tha - Rajasthan GK in hindi, Rajasthan Agriculture 12 Pratishat question answers in hindi pdf 18 Pratishat questions in hindi, Know About 8 Pratishat Rajasthan GK online test Rajasthan GK notes in hindi quiz book 22 Pratishat