After weeks of simmering tension between the JD(U) and BJP, Bihar Chief Minister Nitish Kumar broke away from the NDA coalition government and joined hands with the RJD, Congress and other regional parties. The 71-year-old JD(U) leader submitted his resignation as CM to the Bihar Governor on Tuesday and staked claim to form government as head of the Mahagathbandhan (Grand Alliance). We take a look at the journey of the Bihar CM who has taken the CM oath 7 times prior to today.