20 जून 1963 को झारखण्ड पार्टी का कांग्रेस में विलय के पश्चात विनोदानंद झा की सरकार में जयपाल सिंह को कौनसा मंत्री बनाया गया ? - After the merger of the Jharkhand Party with the Congress on 20 June 1963, which minister was made Jaipal Singh in Vinodanand Jha's government? - 20 June 1963 Ko Jharkhand Party Ka Congress Me Vilay Ke Paschaat Vinodanand Jha Ki Sarkaar Me Jaypal Singh Ko Kaunsa Mantri Banaya Gaya ? Jharkhand Gk in hindi, प्रमुख व्यक्तित्व एवं आन्दोलन Krishi question answers in hindi pdf Parivahan questions in hindi, Know About Manav Sansadhan Jharkhand Gk online test Jharkhand Gk notes in hindi quiz book Samudayik Vikash Wa Gram Panchayat