How many Prime Ministers of India have been elected upto June 2022, who were also Chief Ministers of their respective states?A9B6C8D10Answer: B. 6 Read Explanation: As of June 2022, six Prime Ministers of India have previously served as Chief Ministers of their respective statesMorarji Desai: He served as the Chief Minister of the erstwhile Bombay State. Charan Singh: He was the Chief Minister of Uttar Pradesh.V.P. Singh: He also served as the Chief Minister of Uttar Pradesh. P.V. Narasimha Rao: He was the Chief Minister of Andhra Pradesh.H.D. Deve Gowda: He served as the Chief Minister of Karnataka.Narendra Modi: He served as the chief minister of Gujarat. Read more in App